freeze up
冻结, 使 ... 结冰
例句与用法:
He froze up when we mentioned his debts.
我们谈到他的欠款时,他的表情变僵硬。
The window has frozen up and I can't open it.
窗户给冻上了,我打不开。
详细释义:
1. (使)冻结
The water pipe froze up.
这水管冻结了。
2. 怯场
The young actress froze up on the stage.
这个年轻女演员在台上怯场了。