[医] androgone, spermatogone, spermatogonia, spermatogonium, spermatophore, spermatospore, spermiogonium, spermospore
jīng yuán xì bāo ㄐㄧㄥ ㄩㄢˊ ㄒㄧˋ ㄅㄠ