Untreated, the condition damages the bones and connective tissue inthejaw.
如果不治疗，这种病会损害下巴的骨骼和结缔组织。
2
Teeth are held inthejaw by the face bone, which can also be affected by osteoporosis.
牙齿是长在脸骨的颌里的，这些同样会受到骨质疏松的影响。
3
I knew that if I didn't stand up to him, I would become his new whipping boy - so I turned around and with all my might, made a fist and hit him square inthejaw.