出毛病 chū máo bìng 🔊 a problem appears + Review this word Meanings chū máo bìng a problem appearsto break down Its characters 出chūto go out; to come outHSK 2毛máohairHSK 3病bìngillnessHSK 1 In sentences Pinyin 宿舍sù shè里lǐ的de暖气nuǎn qì系统xì tǒng出毛病chū máo bìng了le。Our dorm's heating system isn't working properly. #1300385