n.性别；性方面的事情；性欲
He was confused about his sexuality. 他对自己的性别感到困惑。
He had an inferiority complex about his sexuality. 他对自己的性能力有一种自卑情结。
Sigmund Freud regarded sexuality as the principle motivator of humans. 弗洛伊德认为性欲是人类的主要动力。
n.同性恋
n.异性恋；异性性欲；异性性行为
性欲增盛,性欲亢进
n.两性体；两性现象
n.精神性欲；意淫
两性特征,两性人
