Word: 繁衍 (fányǎn) 繁衍 dictionary entry fányǎn to multiply; to reproduce; to increase gradually in number or quantity Full dictionary entry for 繁衍 Example sentences using 繁衍 2 sentences, showing page 1 of 1. 兔子繁衍得特别快。 Tùzi fányǎn de tèbié kuài. Rabbits multiply very quickly. 鱼每年春天回河里繁衍。 Yú měinián chūntiān huí hé lǐ fányǎn. Every spring the fish return to the river to reproduce.