专业释义英英释义
steam-engine [ 'sti:m,endʒin ]
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n.
external-combustion engine in which heat is used to raise steam which either turns a turbine or forces a piston to move up and down in a cylinder
同义词： steam engine
以上来源于: WordNet
柯林斯英汉双解大词典
steam-engine
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1.
N an engine that uses the thermal energy of steam to produce mechanical work, esp one in which steam from a boiler is expanded in a cylinder to drive a reciprocating piston 蒸汽机
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