If something is blocked or blocked up, it is completely closed so that nothing can get through it. 封锁的; 闭塞的; 堵住的
adjective [原级] 封锁的，闭塞的， 堵住的
The main drain was blocked. 主下水道被堵住了。
verb [vt. 及物动词] 阻塞，堵塞（道路、管道等）；遮住（视线）；封锁，挡住（去路）（block 的过去式和过去分词）
Three men blocked her path. 三个男人挡住了她的去路。
- blocked 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Lesson 47 A thirsty ghost
- 网友用 “Blocked” 造句精选
- My nose is blocked up. 我的鼻子堵塞了。
- One door had been blocked up. 一扇门被封死了。
- His arteries were blocked up again, requiring him to undergo repeat surgery. 他的动脉再次栓塞，需要再做一次同样的外科手术。