spermin精素
spermn.精液;精子;与抹香鲸有关的物质(如鲸脑油)pref.表示“精液;精子;种子”(=spermo-;sperma-;spermi-)
sperm malformation test精子畸形试验
Spermophilus townsendiin.汤氏黄鼠
Spermophilus frankliniin.弗氏黄鼠
sperm penetration meter精子穿透能力计量器
spermatic arteriography精索动脉造影(术)
spermin binding protein精胺结合蛋白
Spermophilus perotensisn.彼罗特黄鼠