英语词汇“jackhammer”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	jackhammer
释义	jackhammer /jak"ham'euhr/, n. a portable drill operated by compressed air and used to drill rock, break up pavement, etc. [1925-30, Amer.; JACK¹ + HAMMER]
随便看	communism Communism Peak communist Communist China. Communist International. Communist Manifesto Communist party communitarian communitas community community antenna television. community center community chest Community Chests and Councils of America community church community college community medicine community mental health center community property community service Community Services Administration communize commutable commutate commutation

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