block off中文什么意思

封堵

封锁，封闭

阻挡

• block:    n. 1.片，块，大块；粗料，毛料； ...
• off:    adv. 1.〔运动〕向那边，隔开。 ...
• a chip off the old block:    大木头上砍下来的小木片(子肖其父); ...

例句与用法

更多例句：  下一页

1. Call me that again and i will knock your block off !
   你再那么叫我，我就揍你。
2. Park avenue was completely blocked off by fire engines .
   公园大街完全被救火车挡住了。
3. The section of road immediately ahead was blocked off by a rope barrier .
   前面不远的那段路被一条绳子拦着。
4. The solenoid plunger pulls the vent valve down, blocking off the passage to the charcoal canister .
   电磁柱塞拉下通气阀，堵住通向活性碳罐的通路。
5. The trees outside the window blocked off the sun
   窗外的树木挡住了阳光。

英文释义

动词

1. obstruct access to
   同义词：blockade
2. block off the passage through; "We shut off the valve"
   同义词：shut off, close off
3. render unsuitable for passage; "block the way"; "barricade the streets"; "stop the busy road"
   同义词：barricade, block, blockade, stop, block up, bar