... 齿垢 dental deposit; tartar 齿更 dental transition; growth of permanent teeth 齿骨 dentale(dentary); dentary bone; os dentale ...
双语例句
1
Objective To study the expression and significance of Vascular Endothelial Growth Factor(VEGF) in the development of dogs permanentteeth germs.
目的：探讨犬乳恒牙替换过程中血管内皮生长因子（ VEGF）在犬恒牙胚发育中的表达及意义。
2
The replacement of primary and permanentteeth is an important part that belongs to the growth and development of animals' teeth and maxillofacial region.