英语词汇“piston bellows”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	piston bellows
释义	piston bellows noun Bellows in which the air current is supplied by the action of a piston. Origin Mid 19th century.
随便看	fruit cup fruit dove fruit drop fruited fruiter fruiterer fruit farm fruit farmer fruit farming fruit fly fruitful fruitfully fruitfulness fruit gum fruitily fruitiness fruiting body fruition fruit juice fruit knife numerical analysis numerical aperture numerical card numerical control numerically

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piston bellows