基本解释[动力与电气工程]对置气缸英汉例句双语例句An opposed-piston engine has cylinders in each of which two pistons travel in opposite directions.对置式的发动机的每隔气缸中都有两个活塞沿相反方向运动。opposed cylinders更多例句专业释义动力与电气工程对置气缸