封锁线 Traditional 封鎖線 fēng suǒ xiàn 🔊 blockade line; cordon + Review this word Meanings fēng suǒ xiàn 封鎖線 blockade line; cordon Measure word: 道 dào Its characters 封fēngto conferHSK 3锁suǒto lock; to lock upHSK 5线xiànthreadHSK 6