热热热久久久免费视频|第四色五月婷婷五月天AV|日韩高清无码免费一级大片|日本成人手机在线视频|中文字幕无码Av在线|台湾a级别黄片免费看|欧美一级性爱亚洲第一性爱|A级黄色电影久草大|www.91精品视频|亚洲AV资源欧洲无码在线观

單詞乎

fertilized ovum

fertilized ovum是什么意思、fertilized ovum怎么讀

fertilized ovum漢語翻譯

【醫(yī)】 受精卵, 受孕卵

fertilized ovum英語解釋

名詞 fertilized ovum:

  1. the cell resulting from the union of an ovum and a spermatozoon (including the organism that develops from that cell)
    同義詞：zygote
0
糾錯(cuò)