to block off
01
封锁, 挡住
to prevent entry or access by placing a barrier
语法信息
形态构成
短语
动作动词
规则
可分离
小品词
off
基本动词
block
现在时
block off
第三人称单数
blocks off
现在分词
blocking off
一般过去时
blocked off
过去分词
blocked off
例子
The construction crew blocked the road off for repairs.
施工队为了维修封锁了道路。
02
封锁, 阻断
to become closed or restricted
例子
The floodwaters quickly blocked off the entire neighborhood.
洪水迅速阻断了整个街区。
03
阻断, 切断
to prevent or interrupt communication completely
例子
The manager decided to block the complainer off from further emails.
经理决定屏蔽投诉者，使其无法再收到邮件。
04
预留, 封锁
to reserve a specific time, space, or item for a particular purpose
例子
She decided to block the weekend off for a much-needed getaway.
她决定预留周末来一次急需的 getaway。
