动词
中文翻译：Unknown
同义词：
['block', 'fence', 'impede']
例句：
-
1. The police barricaded the area to prevent further damage.
警方封锁了区域以防止进一步的破坏。
-
2. The construction workers were barricaded by heavy machinery.
建筑工人被重型机械封锁了。
-
3. The road was barricaded due to an emergency situation.
由于紧急情况，道路被封锁了。