cordon
vt.封锁；用警戒线围住
n.警戒线；绶带，饰带
网络解释.饰带；哨兵线；警戒线；用警卫线围住
词形变化:
复数：cordons 复数：cordoned 复数：cordoned 复数：cordoning 复数：cordons
belt wheel decoration lace queue
双语例句
1. 1 . Protesters tried to break through a police cordon .
抗议者们试图冲破警察的封锁线。
来自柯林斯例句