证明文件 Traditional 證明文件 zhèng míng wén jiàn 🔊 identification document + Keep this word Meanings zhèng míng wén jiàn 證明文件 identification documentdocumentary proof Its characters 证zhèngcertificateHSK 4明míngbright文wénlanguageHSK 7–9件jiàn(measure word for clothes, things)HSK 1