跟读练习: the ultimate way to protect your CPU - 通过视频学习英语口语

这段视频共有 20 个句子、252 个单词可供跟读。 讲话部分时长为 1:03。 说话人语速较快，每分钟约 241 个词，会出现较多连读和弱读。 只有 78% 的单词属于英语最常用的 3,000 词，词汇难度较高。

视频中的重点词汇

视频中 15 个不太常见的单词，附发音和释义：

• rubber /ˈɹʌbɚ/ (名词) — 橡膠 /橡胶, 橡皮. Pliable material derived from the sap of the rubber tree; a hydrocarbon biopolymer of isoprene.
• pin /pɪn/ (名词) — 別針 /别针. A needle without an eye (usually) made of drawn-out steel wire with one end sharpened and the other flattened or rounded into a head, used for fastening.
• shield /ˈʃild/ (名词) — 盾, 盾牌. A broad piece of defensive armor, held in hand, formerly in general use in war, for the protection of the body.
• extract /ˈɛkstɹækt/ (名词) — 精. Something that is extracted or drawn out.
• shipment /ˈʃɪpmənt/ (名词) — 運輸 /运输. A load of goods that is transported by any method (not just by ship).
• suck /sʌk/ (动词) — 吸吮, 咂. To use the mouth and lips to pull in (a liquid, especially milk from the breast).
• confirm /kənˈfɝm/ (动词) — 證實 /证实, 確認 /确认. To strengthen; to make firm or resolute.
• spin /spɪn/ (动词) — 轉動 /转动, 自轉 /自转. To rotate, revolve, gyrate (usually quickly); to partially or completely rotate to face another direction.
• coat /ˈkoʊ̯t/ (名词) — 外衣, 大衣. An outer garment covering the upper torso and arms.
• tear /tɛɹ/ (动词) — 撕, 撕破. To rend (a solid material) by holding or restraining in two places and pulling apart, whether intentionally or not; to destroy or separate.
• satisfy /ˈsætɪsfaɪ/ (动词) — 滿足 /满足. To be enough (for)
• pasta /ˈpɑ.stə/ (名词) — мянфан, 意大利麵 /意大利面. Dough made from wheat and water and sometimes mixed with egg and formed into various shapes; often sold in dried form and typically boiled for eating.
• fragile /ˈfɹæd͡ʒəl/ (形容词) — 易碎, 脆弱. Easily broken, not sturdy; of delicate material.
• socket /ˈsɑkɪt/ (名词) — 插座, 插口. An opening into which a plug or other connecting part is designed to fit (e.g. a light bulb socket).
• frighten /ˈfɹaɪ.tən/ (动词) — 嚇唬 /吓唬, 嚇 /吓. To cause to feel fear; to scare; to cause to feel alarm or fright.

需要注意的发音

说话人用了 5 次缩略和弱读形式，例如 we're, didn't, don't。请按听到的简短形式来说。

• “th” 音: thermal /ˈθɜːməl/, synthetic /sɪnˈθɛtɪk/
• “sh” 和 “zh” 音: shield /ˈʃild/, shipment /ˈʃɪpmənt/

如何用这段视频练习

1. 先完整听一遍视频，不要开口，记下不认识的单词。
2. 先用 0.75 倍速逐句跟读，熟练之后再回到正常速度。
3. 录下自己的声音并与原声对比，特别注意 rubber, pin, shield 这类单词。