
例句
The mechanic removed a damaged piston from the engine.
維修技師從引擎中拆下一個損壞的活塞。
In a conventional engine, expanding gases push each piston, converting energy from fuel into mechanical motion.
傳統引擎中,膨脹的氣體推動各個活塞,將燃料的能量轉為機械運動。
常用搭配
- piston ring|活塞環
- piston engine|活塞引擎
- piston rod|活塞桿
用法提示
活塞在 cylinder(汽缸)內往復運動。