是非分明 Save Sign in to save words shìfēifēnmíng ㄕˋ ㄈㄟ ㄈㄣ ㄇㄧㄥˊ to distinguish right from wrong (idiom) Character by character 是(shì)be 非(fēi)not be 分(fēn)divide 明(míng)Ming Dynasty A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0