信号发出了，火车开始起动了。

With the signal given, the train started.

youdao

信号发出了，火车开始起动了。

After the signal was given, the train started.

youdao

信号灯一亮，汽车开始起动。

The signal given, the bus started.

youdao

第二棒开始起动了。你知道运动员用什么方式传递接力棒吗？

The second leg is initiating. Do you know how athletes hand over batons?

youdao

第二棒开始起动了。你知道运动员用什么方式传递接力棒吗？

The second leg is initiating. Do you know how athletes hand over batons?

youdao