英语单词
cloacal是什么意思
cloacal
美[k'loʊeɪkəl]
- 泄殖腔的 网络解释.泄殖腔的；泄殖的；泄殖腔
双语例句
- 1 . Results In normal fetus, the urorectal septum ( URS ) descended, its distance to cloacal membrane decreased gradually.
- 结果 泄殖腔发育过程中,胎龄15d前 的正常鼠胚, 尿直肠隔将 泄殖腔 分为腹侧的尿生殖窦和背侧的直肠两部分, 二者共同相通于泄殖腔管.
来自互联网
- 2 . Intercourse happens when these two openings are brought together in what ornithologists refer to a cloacal .
- 性交的过程就是两个生殖器开口凑到一起,鸟类学家称之为泄殖腔交配.
来自互联网