Men with square jaws and well - defined brow ridges are seen as good short - term partners , while those with more feminine traits such as a rounder face and fuller lips are perceived as better long - term mates 在女人眼中，宽下巴和眉棱骨分明的男性属于短期佳伴，而拥有女性特征长相的男性，如圆脸、嘴唇饱满的男性作为长期伴侣则会更好。
2.
You might get them on the inside of your lips , the insides of your cheeks , the base of your gums or under your tongue . it may heal spontaneously . when it appears , it is always accompanied by headache , a superfluous amount of catamenia , heart - throb and uneasiness at night 愈后无痕迹，伴溃疡处疼痛难忍及头部疼痛，并头痛牵拉眉棱骨疼痛，月经量增多，神疲乏力，心悸夜寝不安等症状，系由于素来体弱血虚，加之月经周期血虚更甚，血不能濡养脑部产生头痛。
