柯林斯詞典epididymis /??p??d?d?m?s/ 1. N a convoluted tube situated along the posterior margin of each testis, in which spermatozoa are stored and conveyed to the vas deferens 附睪[anatomy] 返回 epididymis劍橋詞典a tube that carries sperm from the testes (= the two round male sex organs ) 附睪 Harmless cysts may occur in the epididymis. 附睪中可能生長良性胞囊。 返回 epididymis