cordoned

['kɔ:dn]

[ cordoned ]

n.警戒线, 哨兵线,饰带
v.围起警戒线

例句与用法：

Demonstrators broke through the police cordon.

示威群众突破了警戒线。

The police cordon was unable to hold back the crowd.

警方的警戒线阻挡不住人群。

Police cordoned off the area until the bomb was defused.

警方封锁了这个区域直至拆除炸弹的引信为止。

词形变化：

动词过去式: cordoned | 动词过去分词: cordoned | 动词现在分词: cordoning | 动词第三人称单数: cordons |