seal off
片語動詞所屬單字seal
seal off — 片語動詞
1. to prevent people from entering an area, usually by putting up barriers or locki
1.片語動詞
釋義
封鎖；隔離
to prevent people from entering an area, usually by putting up barriers or locking doors
例句
Police sealed off the street after a gas leak was reported.
Firefighters sealed off the building while they checked for damage.