But any discussion of gender differences in children inevitably leads to this debate, so I felt compelled to dive into the research data on single-sex schooling.

但任何关于儿童性别差异的讨论都不可避免地引发了这场争论，所以我觉得有必要深入研究一下有关单性别学校教育的研究数据。

youdao

An extraordinary sequence, early in the film, highlighting the psychic and emotional impact of gender-stretching sex toys has no follow-up.

NEWYORKER: Pariah

At the time, some theorised that a male tiger shark kept at the zoo could have been the father - but the institution's three bonnethead females had none of the bite marks that are usually inflicted on their gender during shark sex.

BBC: NEWS | Science/Nature | Captive shark had 'virgin birth'

And equality comes when we accept the same notions and the same institutions for everyone, regardless of race and gender and regardless of sex orientation.

NPR: SF Mayor Takes Gay Marriage Fight To Court