sperm funnel是什么意思

网络释义

1)sperm funnel,输精管漏斗2)oviduct funnel,输卵管漏斗3)oviduct infundibulum,输卵管漏斗部4)entrance funnel,受精漏斗5)tube funnel,管式漏斗6)tremie tube,漏斗尾管