看那部伤感电影时，她忍不住哭了起来。

She couldn't help crying when she saw the sad film.

youdao

我忍不住哭了起来。

I couldn't help but cry.

youdao

当我不得不离开时，这个孩子情绪异常激动，忍不住哭了起来。

The boy got very emotional when I had to leave, and started to cry.

youdao

当我不得不离开时，这个孩子情绪异常激动，忍不住哭了起来。

The boy got very emotional when I had to leave, and started to cry.

youdao