implode|imploded|imploding

在失去工作后，他在心理上完全崩溃了。

After losing his job, he completely ___imploded emotionally.

由于管理不善，这家企业正在迅速崩溃。

Due to poor management, the company is ___imploding rapidly.

由于压力过大，这个空瓶子突然内爆了。

The empty bottle suddenly ___imploded under extreme pressure.