throw in gear

• 搭上齿轮； 投入工作

throw in gear的用法和样例：

例句

1. When she put the car in gear it began to buck wildly.
   当她把汽车搭上齿轮时，汽车便开始颠簸地行进。
2. He has his whole heart in his work.
   他全心投入工作。