| 释义 |
cor.donH5kC:7d[n, $5kC:r-n [C]a line of police, soldiers, vehicles, etc. positioned around a particular area in order to prevent people from entering it哨兵线，警戒线There was a police cordon around the building so we assumed someone fairly important was inside.这栋房子四周布满了哨兵，因此我们猜测里面住着一位重要人物。
|