查询词典 interdental

One of many factors contributory to development of periodontitis is an unerupted or abnormally erupted third molar and it may cause deep pocket formation and bony resorption at the distal side of adjacent second molar. It is also prone to result in periodontitis due to interdental food impaction and uneasy cleaning between the third molar and second molar.

在形成牙周炎的众多贡献因子中，其中因第三大臼齿萌发方向异常或萌发不全，可能造成第二大臼齿远心侧形成牙周囊袋和周围牙周骨头吸收；或第二及第三大臼齿间因缝隙口腔清洁不良而好犯牙周病。

The knife-edged margin becomes rounded, the interdental sluice-way is lost and the surface of the gingiva becomes smooth and glossy.

由于血管扩张的细胞会变成红色和炎性渗出肿胀。在锋利的边缘变成圆形的牙缝水闸路丢失和牙龈表面变得光滑。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。