方法经钛合金或金合金铸造核烤瓷冠修复.Method Porcelain - fused prosthesis with the casting core of Ti or Au alloy.结论牙槽嵴以下的前牙残根在具备一定的修复条件时, 经钛合金或金合金铸造核烤瓷冠修复,成功率为96%.Result Under certain conditions, by the porcelain - fused metal veneer pros...
尽管叫鱼贩子把比目鱼的鱼刺剔掉。Don't be afraid to ask your fishmonger to fillet flat fish.当时她正在用牙线剔牙。She was flossing her teeth at the time.剔了刺的鱼很容易烹制。The boned fish is so easy to serve....
Snow Puppies is a ski school for 3 to 6-year-olds.“雪狗之家”是一所针对3至6岁儿童的滑雪学校。He bent to a squat and gathered the puppies on his lap.他弯腰蹲下，把小狗们都抱到自己腿上。a litter of puppies一窝小狗...
目的: 探讨单纯鼓室成形术后发生胆脂瘤的原因并提出预防措施.Objective : To investigate the reasons of the second cholesteatoma of postoperative tympanoplasty.目的探讨外耳道胆脂瘤的病因和治疗方法.Objective To study the cause and treatment of external acoustic meatus ch...