常見例句雙語例句An opposed-piston engine has cylinders in each of which two pistons travel in opposite directions.對(duì)置式的發(fā)動(dòng)機(jī)的每隔氣缸中都有兩個(gè)活塞沿相反方曏運(yùn)動(dòng)。 返回 opposed cylinders