extrude teeth

挤出牙齿

extreme wealth───极度富裕

eye teeth───眼牙，上尖牙

extreme lengths───最大长度

extreme weather───极端天气

anterior teeth───[解剖]前牙

involute teeth───渐开线齿

fed to the teeth───感到厌烦

buck teeth───暴牙

canine teeth───尖牙，犬齿

When the opposing molars severely extrude into the edentulous space, it is difficult to replace the missing teeth with either fixed or removable prostheses.───当对方磨牙严重挤压到牙列的空间，很难取代缺牙与任何固定或可移动的假肢。