1. 性；性別
    A person's gender is the fact that they are male or female.

    e.g. Women are sometimes denied opportunities solely because of their gender.
           婦女有時(shí)僅僅因?yàn)樾詣e而無法獲得種種機(jī)會。
    e.g. ...groups that are traditionally discriminated against on grounds of gender, colour, race, or age.
           長期以來因?yàn)樾詣e、膚色、種族或年齡而遭歧視的人群

2. （統(tǒng)稱）男性，女性
    You can refer to all male people or all female people as a particular gender.

    e.g. While her observations may be true about some men, they could hardly apply to the entire gender.
           雖然她的評論就某些男人而言可能是正確的，但絕不適用于所有男性。
    e.g. ...the different abilities and skills of the two genders.
           兩性具備的不同能力和技能

3. （語法中名詞、代詞或形容詞的）性
    In grammar, the gender of a noun, pronoun, or adjective is whether it is masculine, feminine, or neuter. A word's gender can affect its form and behaviour. In English, only personal pronouns such as 'she', reflexive pronouns such as 'itself', and possessive determiners such as 'his' have gender.

gender的反義詞

    e.g. In both Welsh and Irish the word for 'moon' is of feminine gender.
           在威爾士語和愛爾蘭語中，表示“月亮”的詞是陰性的。