spermathecal的意思|示意
美 / /
英 / /
受精囊的
spermathecal相关例句
Spermathecal pores are usually intersegmental.
受精囊孔经常是位于节间.
辞典例句
Usually earthworms have two or more pairs of spermathecal pores.
蚯蚓常常有两对或多对受精囊孔.
辞典例句