Read Edit View history 贡国 gòngguó tributary state Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 贡国/貢國 · gòngguó · tributary state 2026/03/04 贡国 / 貢國 gòngguó tributary state tributary state of China (old) 琉球王国曾经是明朝的重要贡国。 noun created sense Mar 4, 2026, 02:25 AM