郑重其事 Traditional 鄭重其事 zhèng zhòng qí shì 🔊 serious about the matter + Keep this word Meanings zhèng zhòng qí shì 鄭重其事 serious about the matter Its characters 郑zhèngZheng, a Zhou-dynasty state in the…重zhòngheavyHSK 4其qíhisHSK 5事shìthing; matterHSK 1