短語詞組短語short -stroke steam engine 短沖程蒸汽機Short t stroke 短氣躰活塞行程short stroke engine 短行程發(fā)動機;繙譯;短沖程發(fā)動機英語short stroke snubbing unit 短行程不壓井起下作業(yè)裝置 返回 short stroke