服用类固醇的男人们纯粹是受了虚荣心的驱使。

Men who use steroids are motivated by sheer vanity.

《柯林斯英汉双解大词典》

据英国《每日邮报》报道，英国一男子具有极强的控制欲和嫉妒心，他为了让妻子待在家中专心照顾子女，竟在妻子食物中偷偷加入类固醇，令她变胖。

A controlling and jealous husband secretly fed his wife steroids so she would pile on weight and be forced to stay at home and look after their children, the Daily Mail reported.

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