呼吸道 Save Sign in to save words hūxīdào ㄏㄨ ㄒㄧ ㄉㄠˋ respiratory tract Character by character 呼(hū)call 吸(xī)breathe 道(dào)road A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0