Roadblock
01
障碍, 路障
any condition that makes it difficult to make progress or to achieve an objective
语法信息
有生性状态
抽象
形态构成
复合词
可数
singular
not gender specific
复数形式
roadblocks
02
路障, 道路封锁
a barrier or obstruction placed across a road, often by authorities, to control or stop traffic
例子
The police set up a roadblock to catch the fleeing suspect.
警方设置了路障以抓捕逃跑的嫌疑人。
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词汇树
roadblock
road
block
