甲状舌管囊肿()
A.囊肿位于根尖周围
B.囊肿可含有牙齿
C.囊肿位于鼻腭管内
D.囊肿位于颈部正中线上
E.囊肿常由导管阻塞引起
参考答案:D
We can see dogs, sheep, ducks, cows and on the farm. [ ]
A. other some animals
B. some other animals
C. the others animals
D. some the other animals
五味泻白散功效与作用