Luckily, you can pull a lever and divert the trolley to another track.

幸运的是，你可以拉一个拉杆，让电车开到另一条轨道上。

youdao

Luckily, you can pull a lever and divert the trolley to another track.

幸运的是，你可以拉一个拉杆，让电车开到另一条轨道上。

youdao