Definition

Examples

• 军队在边境设了一道封锁线。
  Jūnduì zài biānjìng shè le yí dào fēng suǒ xiàn.
  The military set up a blockade line at the border.
• 疫情期间，城市周围设置了封锁线。
  Yìqíng qījiān, chéngshì zhōuwéi shèzhì le fēng suǒ xiàn.
  During the pandemic, a cordon was set up around the city.
• 警察拉起封锁线，禁止人员进入。
  Jǐngchá lā qǐ fēng suǒ xiàn, jìnzhǐ rényuán jìnrù.
  The police pulled up a cordon and prohibited people from entering.