英语词汇“breakthrough”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	breakthrough
释义	breakthrough n. 1. a major advance or discovery. 2. an act of breaking through an obstacle etc.
随便看	non-vintage non-violence non-volatile non-voting non-White non-word noodle nook nooky noon noonday no one noontide noose nopal nope nor nor' noradrenalin Nordic Norfolk jacket nork norland norm normal

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