translation.en: And there's actually a cortical arousal we're looking at, because guys have been with guys in teams, in clubs, in gangs, in fraternities, especially in the military, and then in pubs.
translation.zh: 我们看到的其实是一种皮层兴奋 因为男生总是和其他男生一起 在运动队中，在社团中，在群体中，在兄弟会中 尤其是在军队里，或酒吧里