越冬巢 的英文怎麼說
中文拼音 [yuèdōngcháo]
越冬巢
英文
hibernaculum-
It spend 20 - 21 months from spermatogonial proliferation to spermiation. during this period, sperm live through the winter by storing in lumens at the end of testicular lobular or spermatic duct
在此期間，成熟精子貯存在精巢小葉末端的管腔內或在輸精管內越冬，貯存期為7 - 9個月。Matural sperm is stored in the testis until spermiation in the next april or may
成熟精子貯存在精巢內越冬，直到第二年的4 、 5月份排出。The ovary of g. przewalskii would develop to stage iv in winter, and the ovary matured only once in a year
青海湖裸鯉以期卵巢越冬，其卵巢一年只成熟一次。
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