1. 這機器一觸即可停止或開動。
   The machine stops and starts at a touch.
2. 路警吹響了哨子，火車就開動了。
   The guard blew his whistle, and the train moved off.
3. 火車緩緩地開動了。
   Slowly the train began to move.
4. 恰恰就在我登上公共汽車踏板的時候，車子開動了。
   At the precise moment that I put my foot on the step, the bus started.
5. 按這個按鈕開動引擎。
   Press this button to start the engine.
6. 發(fā)電機已開動[出現故障]。
   The generator has started up/broken down.

開的英語翻譯：

動的英語翻譯：