sealing off

• n. 脱焊

sealing off的英文翻译是什么意思，词典释义与在线翻译：

英英释义

动词 seal off:

1. make tight; secure against leakage

2. impose a blockade on

sealing off的用法和样例：

例句

1. It did not seem to occur to the police to seal off the entrance or order nobody to leave.
   警察似乎没有想到应封锁各入口处或命令任何人不得离开。
2. Police sealed off all the exits from the building.
   警方把建筑物的所有出口都封锁住了。