Read Edit View history 虞喜 Yú Xǐ Yu Xi Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 虞喜 Yú Xǐ Yu Xi proper name · Chinese astronomer (c. 270-345), known for discovering the earth's precession 虞喜是中国东晋时期著名的天文学家。 Edit Delete References Add reference No references for this word.
虞喜 Yú Xǐ Yu Xi proper name · Chinese astronomer (c. 270-345), known for discovering the earth's precession 虞喜是中国东晋时期著名的天文学家。 Edit Delete