Walsh bared his teeth in a grin.沃尔什露齿一笑。His teeth were a gleaming flash of white against his tan.他的牙齿在他棕褐色皮肤的映衬下白得发亮。Pipe smokers sometimes wear down the tips of their teeth where they grip their pipes.抽烟斗的人用牙齿咬住烟斗，有时会把齿...
He won, but only by the skin of his teeth.他赢了，但是赢得十分勉强。I felt like I was being kicked in the teeth every day.我觉得每天都在遭受失望的打击。She was only six and still missing her front teeth.她才6岁，门牙还没长出来。...