封閉 fēngbì HSK4 isolated Origin Definitions Defs Strokes Stroke Words Sentences Sents fēngbì isolated 封 fēng verbadjective to block to block off; to close down; to restrict access or activity闭 閉 bì nounadjective to block (bound form) to block, stop up, or obstruct; to prevent flow or passagefēngbì to close off 封 fēng verbadjective to block to block off; to close down; to restrict access or activity闭 閉 bì verb to close to close or shut; to bring things together such as the eyes or mouthfēngbì to seal · to sequester 封 fēng verb to seal to seal; to close up; to bank a fire; to cover up so as to make airtight or invisible闭 閉 bì verb to close to close or shut; to bring things together such as the eyes or mouthfēngbì trap 封 fēng verb to seal to seal; to close up; to bank a fire; to cover up so as to make airtight or invisible闭 閉 bì nounadjective to block (bound form) to block, stop up, or obstruct; to prevent flow or passage