to go to pieces
01
to be unable to control oneself due to being under emotional or mental pressure
![to [go] to pieces definition and meaning](https://cdn.langeek.co/photo/42614/original/?type=jpeg "to [go] to pieces definition and meaning")
例子
My mother went to pieces after his death.
She just went all to pieces during finals.
to be unable to control oneself due to being under emotional or mental pressure
