n.(由警察、士兵等组成的)警戒线，封锁线
v.以警戒线分隔或包围

原形：cordon第三人称单数：cordons复数：cordons过去式：cordoned过去分词：cordoned现在分词：cordoning

The police have cordoned off the area around the crime scene.
警方已封锁了犯罪现场周围区域。
A cordon of firefighters surrounded the burning building to prevent the flames from spreading.
一排消防员包围了着火的大楼，以防止火势蔓延。
The medical team set up a triage cordon to prioritize patients' treatment needs.
医疗团队设立了一个分诊区，以确定病人的治疗优先级。
The security forces established a security cordon during the president's visit.
安全部队在总统访问期间设立了安全警戒线。
The protesters formed a human cordon to block the entrance of the government building.
抗议者们形成了一道人墙，封锁了政府大楼的入口。
After the earthquake, rescue workers created a safety cordon around the collapsed buildings.
地震后，救援人员在倒塌的建筑物周围设置了安全警戒线。
The police used tape to create a cordon around the accident site, preventing onlookers from getting too close.
警方用胶带在事故现场周围画出警戒线，防止围观者靠近。
The celebrity's hotel room was cordoned off to ensure privacy.
这位名人的酒店房间被封锁，以确保其隐私。
The event organizers put up a rope cordon to manage the crowd and control access to the VIP area.
活动组织者拉起了一条绳索警戒线，以管理人群并控制进入贵宾区的通道。
Emergency services erected a cordon around the flooded street to keep people away from the danger zone.
应急服务部门在淹水的街道周围设置了警戒线，让人们远离危险区域。