英语词汇“simple machine”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	simple machine
释义	simple machine noun : any of various elementary mechanisms having the elements of which all machines are composed and including the lever, the wheel and axle, the pulley, the inclined plane, the wedge, and the screw
随便看	assault weapon assay assay assayable assay bar assayer assay office assays assay ton ass-backward ass-backwards assce assd asse assed assegai asselar asselar man asself assemblage assemblagist assemblance assemble assemble assembler

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