シャドーイング練習: Tesla Unveils 'Flying' Roadster with SpaceX Thrusters - 動画で英語スピーキングを学ぶ

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170 文
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1
I'm sorry.
2
I don't know.
3
Well, it worked.
4
Flying cars are real.
5
Yeah, well, a friend of mine, Peter Thiel, Once said that the future promised us flying cars, but instead we got 140 characters.
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Well, not anymore
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That's not the last thing you'll see by the way
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To do that we have a suction a fan suction system on the bottom of the car
9
that can pull up to two G's in order to make the car go upside down.
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And then we borrowed some technology from SpaceX to do the rest.
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Yeah, I mean, this car really sucks.
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This car could suck the chrome off a trailer hitch.
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It could suck a tennis ball through a hose pipe.
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So, and it could stick upside down.
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Now, you might say, like, how often do you want to stick upside down in a car?
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Maybe not that often.
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But it actually has an actual benefit on the track,
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or just driving, where the downforce of the car means you can corner incredibly well.
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Like you can corner like it looks like you're braking physics, because the car sticks to the ground so hard.
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So acceleration, cornering, it's going to crush every track record that has ever existed.
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so yeah i think uh the last time we put roadster uh with spacex we had starman in it
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and uh maybe we should check did we do we put anyone in the car phones yeah
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i think starman's gonna make an appearance.
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I think he went for a little ride.
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Any minute now.
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Yeah. So, yeah.
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Here he is.
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No?
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Come on.
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Anticipation.
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He's being coy.
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Just to be clear, that is not a real human.
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Yeah.
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So the car has obviously attitude control thrusters and main thrusters in the rear.
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So it can basically fly like a rocket.
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And it can do rolls, it can do like crazy gymnastics.
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Whatever you want really.
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Now I should say that this is not necessarily a safety optimized car.
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but it is it takes the fun meter to 11 out of 10
40
but speaking of fun meter you want to try one let's try something else I mean
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that was just a little flight let's do a longer flight alright let's see what we got set up
42
Oh, my God.
43
I mean, I've seen a lot of things, but I've never seen that before.
44
Tony Hawk would be proud, we call that the kickflip.
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Yeah.
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I think we could have cleared more than our whole fleet.
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Yeah, we can go further.
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Like, this will be an actual car that's on the roads.
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You know, I'm not sure it's necessarily legal in all jurisdictions, but like, there will be such a car that someone can own.
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So it's going to be pretty wild that you can have a rocket car.
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Yeah, to do that, we have the rockets we borrowed from SpaceX technology.
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You talked about the carbon overlay pressure vessels.
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I just want to tell everyone, because I'm a spec guy, there's two of them in the car.
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They are a total of 600 liters.
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It's about 250 kilos of air.
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And we have 10 nozzles to do all that work.
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and the it's it's using an advanced ultra high pressure air tank
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so the car can recharge its air tank
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so it's not like you you know you need special propellant
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or anything like that it literally is just gonna puff itself up
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and and and and be able to do this these maneuvers whenever you'd like well
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but why don't we show them the car
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so to bring it out
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we since we knew the car was going to fly since we knew roadster was going to fly
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we looked for some inspiration about flying
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and we thought we would lean into the most badass stuff out there sr 71 cars that to transform,
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and that led us to the new Roadster.
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So I know you get an up -close look at the new Roadster.
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Thank you, Andy and Lamar.
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Those guys are kicking ass on our engineering team making this all happen.
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We can see the car.
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Very clean.
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It's a nice, clean aesthetic.
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Like I said, we leaned into a little bit of some of the aerospace aesthetics.
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It's a two -seater.
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I'll open it up.
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As you can see, two guys got out of it.
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We leaned into lightweight as well, so the seats are molded into the chassis.
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It's a steer -by -wire system.
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So we have a steer -by -wire yoke, steer -by -wire brake, steer -by -wire throttle.
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And as we get to the rear of the car, this is where a lot of the action.
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You can't see it, but online, in the diffuser area is where the thrusters are,
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the fans are, and this is kind of the business end of the car.
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But the car can transform because we wanted to make a pretty car, but also a car that could deliver amazing downforce.
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So we'll turn the fans off for you.
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Sorry, it's a little loud here.
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But as Elon said, this car is meant to be the best driver's car.
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And to do that, we wanted to break the laws of physics.
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We put the fan sucker system on there to give us traction to be able to corner at greater than 2
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Gs and accelerate with all the traction that goes beyond the tires, which is typically 1 .6 Gs.
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You see here we have two modes we have a high downforce mode
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and what the car is in now is a is a low drag mode
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and the fan system also has two modes
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it can suck the car down at low speed to give us traction
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when we need it and at high speed we'll open up the front
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and rear parts of the suction system to create even more flow underneath the car yeah
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so if the the rear wing has a variable pitch so it can adjust the down force dynamically.
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And we'll do it automatically based on what it calculates you need when you're going around the track.
99
But Elon, how fast did you want to go to zero to 60?
100
I can't remember.
101
Well, you've got to break one second.
102
Obviously.
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I tested this the other day.
104
Can we put it up, guys?
105
Can we put the test up?
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Like, this goes fast.
107
I don't know.
108
We want to
109
All right, one second, right?
110
You said one second
111
Well, I said less than one second
112
Oh, shit Hey, guys, we have a car out there, right?
113
Don't we have a car out there?
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Can you put it on the max?
115
Let's try and be one second.
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do we have a time what was the time guys
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we didn't have a whole lot of room out on the pad
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so we had to cut it short but do we have a live time i'm waiting for it
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well
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while we're getting the live time uh you know i will say
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this elon mentioned the rocket thrusters you can see the the thrust is exiting the back of the four thrusters
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faster than speed of sound
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so you see the mock diamonds it it actually creates over 80 kilonewtons of thrust yeah i mean there's
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that there are cars no and then there's one car that has mock diamonds I think we broke the system.
125
We didn't do it in .17 seconds.
126
Yeah, okay, that's, yeah, .1 seconds, I think we'd destroy the human if we did that.
127
Ah, there you go, there you go.
128
.81 seconds.
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.81 seconds.
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There you go.
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Nice work.
132
We'll do, and we anticipate being able to do better than that.
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I always like the Newton's formula F equals MA as A equals F over M.
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So as you increase force and decrease mass, you get more acceleration.
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So the production call will actually do better than that.
136
So we'll just ride the limit of don't detach the retina of the human in the car. So, yeah.
137
Well, it is the world's quickest car, production car of zero to 60.
138
It'll do a half a mile in the time that other cars can do a quarter mile.
139
And I think that's really what we wanted to say today.
140
What else we got, anything else?
141
No, I mean.
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Tough speed, right?
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Oh yeah, yeah, tough speed, of course, yeah, yeah.
144
Great street, evil.
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Yeah, yeah, depends on your street, but it'll be a viable car.
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And, yeah, so we're going to have actually a follow -on demo that's... Or two. Or two. Or four.
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Multiples.
148
So, I don't know if this is possible or not, but some people may know about Evil Knievel's attempt to jump the Snake River Canyon.
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Let's give it another shot.
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And we thought this was crazy.
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Man, that's going to look nuts.
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We're going to have to go pretty fast to do that.
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Like, really fast.
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We're going to need a running start.
155
Yeah, we're going to run a start.
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But yeah, the car can go over 230 miles per hour, hopefully we can get even faster definitely much faster than
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that yeah how fast well I think you've got to go at least
158
you got to crack halfway to the speed of sound
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I think okay yeah Mach 0 .5 maybe a little higher
160
all right challenge on challenge accepted sir yes where we're going you don't need tires
161
So today marks the day that we build the first world's best flying car and the last best driver's car.
162
When do you want to get it to customers?
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We entered production in 2028, actually.
164
Actually, for real.
165
Anything left in your bag?
166
I think we might have one more little thing.
167
Should we do it?
168
Yeah, sure.
169
Okay, let's do the last thing. So I
170
don't know. So

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このレッスンの語彙とスピーキングのポイント

このスピーキングレッスンは、動画「Tesla Unveils 'Flying' Roadster with SpaceX Thrusters」を教材にしています。 この動画には、シャドーイング用の文が170文、単語が1641語あります。 音声の長さは16:34です。 話す速さはゆっくりで、1分あたり約99語です。一つ一つの音をまねる余裕があります。 単語の85%は英語の頻出3,000語に含まれます。残りは練習の前に確認しておきましょう。

この動画の重要語彙

動画に出てくる覚えておきたい単語15語を、発音と意味つきで紹介します。

単語発音意味
wire 名詞/ˈwaɪɚ/針金, 線
suck 動詞/sʌk/吸う, しゃぶる
rocket 名詞/ˈɹɑk.ɪt/ロケット, 噴進弾
steer 動詞/stɪɹ/操縦する, 舵を取る
lean 動詞/ˈliːn/傾ける
diamond 名詞/ˈdaɪ.ə.mənd/ダイヤモンド, ダイヤ
physics 名詞/ˈfɪz.ɪks/物理学
transform 動詞/tɹænsˈfɔɹm/変形する, 変換する
tire 動詞/ˈtaɪ̯ɚ/疲れる
borrow 動詞/ˈbɑɹ.oʊ/借りる
thrust 動詞/θɹʌst/押す, 突く
mock 動詞/mɑk/真似る
metre 名詞/ˈmiːtəɹ/メートル, ㍍
acceleration 名詞/əkˌsɛl.əˈɹeɪ.ʃən/加速
formula 名詞/ˈfɔː.mjʊ.lə/公式, 定式

繰り返し練習したい文

動画に出てくる短く完結した文です。日常会話でそのまま使えます。

  • Can we put it up, guys?
  • Can we put the test up?
  • Don't we have a car out there?
  • Can you put it on the max?
  • What else we got, anything else?

この動画の文法

話し手がよく使っている文型を、動画の実際の表現とともに紹介します。

文型動画での表現
現在完了形 have/has + 過去分詞 — 過去の出来事が今も関係しているhas ever existed · I've seen
受動態 be + 過去分詞 — 誰がするかより、何が起きるかに焦点を当てるare molded · is meant

注意したい発音

話し手はdon't, we're, we'llなど、短縮形や弱形を41回使っています。聞こえたとおりの短い形で発音しましょう。

  • 「th」の音: thrust /θɹʌst/, underneath /ˌʌndɚˈniθ/, aesthetic /ɛsˈθɛ.tɪk/, aesthetics /ɛsˈθɛt.ɪks/, thruster /ˈθɹʌ.stɚ/
  • 「sh」と「zh」の音: traction /ˈtɹæk.ʃən/, acceleration /əkˌsɛl.əˈɹeɪ.ʃən/, inspiration /ˌɪn.spɪˈɹeɪ.ʃən/, crush /kɹʌʃ/, jurisdiction /d͡ʒʊɹɪsˈdɪkʃən/
  • 長い単語(アクセントの位置に注意): necessarily /ˌnɛs.əˈsɛɹ.ə.li/, acceleration /əkˌsɛl.əˈɹeɪ.ʃən/, inspiration /ˌɪn.spɪˈɹeɪ.ʃən/, incredibly /ɪŋˈkɹɛdɪbli/, jurisdiction /d͡ʒʊɹɪsˈdɪkʃən/

日本語話者が苦手な音:

  • /r/ と /l/ の区別 — /l/ は舌先を歯茎につけ、/r/ はどこにもつけない: necessarily /ˌnɛs.əˈsɛɹ.ə.li/, acceleration /əkˌsɛl.əˈɹeɪ.ʃən/, incredibly /ɪŋˈkɹɛdɪbli/, trailer /ˈtɹeɪlɚ/, ultra /ˈʌltɹə/
  • /v/ — /b/ にならないように、上の歯を下唇に当てる: vessel /ˈvɛsəl/, variable [ˈvæɹ.i.ə.bl̩], viable /ˈvaɪəbəl/, maneuver /məˈnuvɚ/, overlay /ˌoʊvɚˈleɪ/
  • /f/ — 「フ」ではなく、上の歯と下唇で出す: physics /ˈfɪz.ɪks/, transform /tɹænsˈfɔɹm/, formula /ˈfɔː.mjʊ.lə/, fleet /ˈfliːt/, halfway /ˌhæfˈweɪ/

この動画での練習方法

  1. まず声を出さずに動画を最後まで聞き、知らない単語をメモします。
  2. 通常の速度で一文ずつシャドーイングし、話し手のリズムに合うまで繰り返します。
  3. 自分の声を録音して元の音声と比べます。wire, suck, rocketなどの単語に特に注意しましょう。

シャドーイングとは?英語上達に効果的な理由

シャドーイング(Shadowing)は、もともとプロの通訳者養成プログラムで開発された言語学習法で、多言語習得者として知られるDr. Alexander Arguelles によって広く普及されました。方法はシンプルですが非常に効果的:ネイティブスピーカーの英語を聞きながら、1〜2秒の遅延で声に出してすぐに繰り返す——まるで「影(shadow)」のように話者を追いかけます。文法ドリルや受動的なリスニングと異なり、シャドーイングは脳と口の筋肉が同時にリアルタイムで英語を処理・再現することを強制します。研究により、発音精度、抑揚、リズム、連音、リスニング力、そして会話の流暢さが大幅に向上することが確認されています。IELTSスピーキング対策や自然な英語コミュニケーションを目指す方に特におすすめです。

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