英语词汇“critical mass”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	critical mass
释义	critical massˌcritical ˈmass noun [countable, uncountable] science, physics the amount of a substance necessary for an atomic chain reaction to start
随便看	acetylene ache achievable achieve achievement achiever Achilles Achilles' heel Achilles tendon achoo achy acid acidic acidify acidity acidly acid rain acid test acknowledge acknowledgement ACLU acme acne acoelomate acolyte

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