公约 Traditional 公約 gōng yuē 🔊 convention (i.e. international agreement) HSK 7–9 + Review this word Meanings gōng yuē 公約 convention (i.e. international agreement) Its characters 公gōngpublicHSK 6约yuēto make an appointmentHSK 4 Words with 公约 公约数 gōng yuē shù common factor; common divisor