單流式蒸汽機單流蒸汽機steam engine: 蒸汽機 ( like a steam engine 精力 ...semi-uniflow steam engine: 半單流式蒸汽機uniflow engine: 單流發(fā)動機; 單流機; 單流式發(fā)動機; 單流式蒸汽機; 單流蒸汽機full uniflow engine: 全單流式發(fā)動機uniflow type diesel engine: 直流式柴油機下載手機詞典可隨時隨地查詞查翻譯