单词：testis-ovum
睾丸卵
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第五章 男性生殖系统 Chapter 5 Male Reproductive System ampulla ductus deferentis 输精管壶腹 anterior urethra 前尿道 base of porstate 前列腺底 body of penis 阴茎体 body of prostate 前列腺体 bulb of urethra 尿道球 bulbourethral gland 尿道球腺 cavernou
发表于:2018-12-05 / 阅读(228) / 评论(0)
医学英语
医学英语
H. Monkey, from their on south Africa rain forest they produce some of the loudest animal calls in the world. They are about the size of a but they can sound as large as ahas long suspected that the monkeys play a role in attracting mates. the sounds
发表于:2019-01-20 / 阅读(175) / 评论(0)
2015年Scientific American(十一)月
2015年Scientific American(十一)月