·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
Method: Open drainage and dental pulp cavity seal were adopted.
方法：采用开放引流、髓腔封闭二种方法。
Instructions: the product is divided into soft shaft pulp cavity hole opener to a pulp cavity axis and hole opener to;
产品说明：该产品分为软轴髓腔扩大器和硬轴髓腔扩大器；
If teeth tooth decay before boring to the dental pulp cavity, because root canal treatment technology was not developed teeth almost to escape the pull of fate.
以前如果牙齿蛀牙蛀到牙髓腔，由于当时根管治疗的技术并不发达，牙齿几乎难逃拔掉的命运。
应用推荐