磨破嘴皮子 Save Sign in to save words mópòzuǐpízi ㄇㄛˊ ㄆㄛˋ ㄗㄨㄟˇ ㄆㄧˊ ˙ㄗ to wear out one's lips (idiom) to talk until one is blue in the face to repeat again and again Character by character 磨(mó)rub 破(pò)broken 嘴(zuǐ)mouth 皮(pí)surname Pi 子(zi)noun suffix, as in 椅子 yǐzi "chair" A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0