seal off
封闭, 封锁
例句与用法:
Putting the seal of approval on the scheme fell outside his province.
对这个计划拍板定案超出他的职权范围。
The deal needs the government's seal of approval.
这一交易需经政府批准。
词形变化:
形容词: sealable | 动词过去式: sealed | 动词过去分词: sealed | 动词现在分词: sealing | 动词第三人称单数: seals |
详细释义:
封锁
Police sealed the area off where the murderer was known to be hiding.
警察把凶手藏匿的地区封锁了。