High sperm count

时间：2007-04-06 06:11:20

（单词翻译:单击）

How do you tell that you have a high sperm¹ count?

Your girlfriend has to chew before she swallows.

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收听单词发音

1 sperm
n.精子，精液
参考例句：
Only one sperm fertilises an egg.只有一个精子使卵子受精。 In human reproduction,one female egg is usually fertilized by one sperm.在人体生殖过程中，一个精子使一个卵子受精。