您要查找的是不是：
- dental fissure burs 裂钻
- 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。
- A narrow opening, such as a crack or fissure. 裂缝如裂缝或缝隙之类狭窄的裂口
- dental fissure 齿裂
- dental fissure sealant 牙裂沟封闭剂
- But there was worse to come. Just ahead of us there was a huge fissure. 不过接着就更糟了。前面不远出现了一条巨大的地裂。
- 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
- The state of being split or cleft; a fissure or division. 分裂，裂缝劈开或裂开的状态; 裂缝或分裂
- A deep fissure, as in a glacier; a chasm. 裂隙极深的裂缝，如冰川的裂隙；裂口
- A partial split or break; a fissure. 碎裂，裂缝部分破裂或裂开；裂缝
- Silver amalgam is used as a dental filling. 银汞合金被用作牙的填料。
- A narrow crack or opening;a fissure or cleft. 裂隙一个狭小的裂口或开口；裂缝
- I will like to have a dental checked - up. 我要去牙科做一次检查。
- Fissure Just ahead of us there was a huge fissure. 离我们前面不远处,出现了一个大裂缝。
- The buildup could lead to costly dental repairs. 这样做会导致你花很花钱去补牙。
- A deep fissure,as in a glacier;a chasm. 裂隙极深的裂缝，如冰川的裂隙;裂口
- To clean between(teeth) with dental floss. 用牙线清洁（牙齿）
- Study of Two Methods For Pit and Fissure Sealing. 窝沟封闭剂的封闭性研究
