hick·ey
noun/ˈhɪki/
/ˈhɪki/
(North American English) (British English love bite)
- a red mark on the skin that is caused by somebody biting or sucking their partner’s skin when they are kissing
爱痕（在皮肤上吻或咬出的红色痕迹） Word Originearly 20th cent.: of unknown origin.