俞 yúYú surname Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: All "Yu2" meanings All meanings 2 yú 1 assent 1Yú 1 Yu 1 1 sentence for 俞 (Yú) 俞教授是我大学时的老师,学识非常渊博。 Yú jiàoshòu shì wǒ dàxué shí de lǎoshī, xuéshí fēicháng yuānbó. Professor Yu was my teacher in college; he is very knowledgeable. Source: Dong Chinese Dictionary