防堵 Save Sign in to save words fángdǔ ㄈㄤˊ ㄉㄨˇ to prevent to combat to counter Character by character 防(fáng)protect 堵(dǔ)block up Other words read fángdǔ fangdu with other tones 防毒 放毒 防杜 Often confused with fangdu 贩毒 泛读 Other words read fángdǔ fangdu with other tones 防毒 放毒 防杜 Often confused with fangdu 販毒 泛讀 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0