All of the participants self-identified as heterosexual or bisexual .

所有参与研究的大学生自称是异性恋者或是双性恋者。

Flowers bisexual or plants sometimes polygamous .

有时的花两性或植株杂性。

Why choose a bisexual identity ?

为何自我认同为双性恋？

In the past , fox has been outspoken about being bisexual and having had an affair with a stripper while in her teens .

福克斯曾坦言，以前她对男女两性都有兴趣，并在少年时期曾和一位脱衣舞女有染。

The greatest tool in awareness is language , and bisexual has a very clear meaning .

认识最伟大的工具就是语言，而双性恋应该有一个很清晰的定义界限。