I don't think he's heterosexually inclined. 我不认为他有异性恋倾向。
Back then people didn't believe HIV could be transmitted heterosexually. 那时,人们不相信HIV会在异性间传播。
Study participants were all men, heterosexually active, and under 35.
Almost 25 percent of teens who identify as gay, transgender, or nonbinary experienced bullying at school, compared with only 10% of students who identified heterosexually.
See: heterosexual