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.
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