block off meaning in English
封堵
封锁，封闭
阻挡
Examples
- Call me that again and i will knock your block off !
你再那么叫我，我就揍你。 - Park avenue was completely blocked off by fire engines .
公园大街完全被救火车挡住了。 - 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。 - 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。 - The trees outside the window blocked off the sun
窗外的树木挡住了阳光。