It seems simple: an egg + sperm = one embryo. But if your sperm is "few, vague and abnormal&quo
It seems simple: an egg + sperm = one embryo. But if your sperm is "few, vague and abnormal" and your woman is premenopausal at age 37, things start to get complicated.
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从《好孕当头》这部中你明白了什么?我明白了千百年过去了,在西班牙依然是“好人无用论”,究竟谁是造成了这个现象呢呢?这个电影我个人认为很好,而且在西班牙也应该有更多这样的优秀~~~