1. 男人的;男性的
    Someone who is male is a man or a boy.

    e.g. Many women achievers appear to pose a threat to their male colleagues...
           许多事业有成的女性似乎对她们的男同事构成了一种威胁。
    e.g. The London City Ballet has engaged two male dancers from the Bolshoi...
           伦敦市芭蕾舞团从波修瓦芭蕾舞团聘来了两名男舞蹈演员。

2. 男子;男性
    Men and boys are sometimes referred to as males when they are being considered as a type.

    e.g. ...the remains of a Caucasian male, aged 65-70...
           65岁至70岁之间的白人男性的遗骸
    e.g. He was very anxious to prove he was a red-blooded male...
           他急于证明自己是一名热血男儿。

3. 男人的;男性的
    Male means relating, belonging, or affecting men rather than women.

    e.g. The rate of male unemployment in Britain is now the third worst in Europe.
           英国男性的失业率目前高居欧洲第三位。
    e.g. ...male violence.
           男性暴力

4. 雄性
    You can refer to any creature that belongs to the sex that cannot lay eggs or have babies as a male .

    e.g. Males and females take turns brooding the eggs.
           雄鸟和雌鸟轮流孵蛋。

5. （植物）雄株的;（花卉）雄蕊的
    A male flower or plant fertilizes the part that will become the fruit.