hard-on

N การแข็งตัว ของ องคชาต 

hard-on

hard-on |ˈhɑr ˌdɑn | ▶noun vulgar slang an erection of the penis.

hard-on

hard-on ▶noun vulgar slang an erection of the penis.

hard-on

h á rd- ò n 名詞 C ｟卑 ｠(ペニスの )勃起 （ぼっき ）.