您要查找的是不是：
- dental operculum 牙盖
- Dental prosthetics involving a bridge or bridges. 用齿桥补牙用一个或多个齿桥进行牙齿修复
- I had undergone a major dental operation. 我经受了一次牙科大手术。
- The doctor told me that I have many dental problems. 医生说我的牙齿问题很多。
- A shaft on which a working tool is mounted, as in a dental drill. 心轴用于安装工具的蕊棒，如牙钻蕊棒
- A flaplike covering, such as an operculum. 片状盖，例如蒴盖
- Silver amalgam is used as a dental filling. 银汞合金被用作牙的填料。
- I will like to have a dental checked - up. 我要去牙科做一次检查。
- The buildup could lead to costly dental repairs. 这样做会导致你花很花钱去补牙。
- To clean between(teeth) with dental floss. 用牙线清洁（牙齿）
- Decay of a bone or tooth, especially dental caries. 骨头腐烂，牙蛀蚀骨头或牙齿的腐烂，尤指牙蛀蚀
- The shell rim joining the operculum was thick and prominent. 看不出虫龄间的皮棘差异。
- A dental implant;a subcutaneous implant. 牙齿的植入；皮下移植
- Capsules dehiscent by an operculum slightly distal to middle. 通过一个盖稍上部至中部开裂的蒴果。
- I have a dental appointment at 3 pm. 我下午3时有个牙科的预约。
- I've got a dental appointment at 3 o'clock. 我约了下午3点看牙医。
- By this time the dental instruments were ready. 这时候，拔牙的准备已经做好了。
- It was the first book about dental science. 这是第一本关于牙科医学的书，
- Bachelor of Dental Surgery A.M. Or M.A. 教育学学士牙医学士。
- Apollo Dental Supply Mail Prder Co. 阿波罗牙科器材邮贸公司。
