| 释义 |
block sth ↔ off to completely close something such as a road or an opening封闭,封锁〔道路、入口等〕:•Police blocked off the city centre streets.警方封锁了市中心的街道。•The fireplace had been blocked off.壁炉已经封起来了。block sth ↔ out 1 to stop light reaching a place 挡住,遮住〔光〕:•There was a heavy curtain blocking out the light.一幅厚厚的窗帘挡住了光线。2. to stop yourself thinking about something or remembering it不去想,抹去:•a memory so terrible that she tried to block it out她努力想抹去的可怕记忆 |