闭环 Save Sign in to save words Traditional (Taiwan): 閉環 bìhuán ㄅㄧˋ ㄏㄨㄢˊ closed loop Character by character 闭(bì)close 环(huán)surname Huan Other words read bìhuán In the same tone 璧还 bihuan with other tones 鼻环 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0