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About two hundred college-age males took part in the study .

大约200名大学适龄男性参加了这项研究。

Males from monogamous species did not show these patterns .

一夫一妻制的物种中的雄性却没有这些情况。

How do males get away with such egregious behavior ?

雄蜘蛛是如何用这些恶劣的行为侥幸成功的？

There are now 118 males for every 100 females in china .

现在的中国每118个男人才对应100个女人。

Usually , only pubescent or adult males are able to grow beards .

一般来讲，只有青春期的或者成年男子才能长胡子。