; Y7 ?+ C7 p9 ^, e8 r
我也不懂啊,随便猜猜+ h4 c9 n9 c. P' _
1)母亲给胎儿的营养不是通过脐带传的吗?( S, I5 ?6 c' Y, u! _
2)据说,鲜血是红色的,因为带来大量氧气和营养成分,而废血是暗色的,月经的血就是暗色的 - {. e, n3 C. i+ s5 q9 b3)我记得月经的血就是冲走子宫粘膜什么的,所以是废血。/ n ?+ j& F( v
4)否则你想啊,每次月经你留出去的都是鲜血,那多可怕啊?!
原帖由 三思 于 2006-1-5 22:15 发表) w2 r5 p2 [. g. `( c
5 F9 X6 @. P: [- I
恶心吗?你妈你老婆不月经啊?% O* b+ U( W3 n0 |& n
换什么话题和你心思?castrate?(嗬嗬,我还特意为你查了字典!)
' U5 Z/ J" @/ f3 G9 g# m1 S
- b' y# g& b; u) U5 ?2 E
Too hard to type in Chinese. + V a4 q5 i4 M p9 hI hope you mean tubal sterilization or neuter. - T8 G) i0 G2 l& v$ ^$ e5 \. @% gWhy would anybody want woman's exhausted or clotted blood in his/her body?