全口义齿戴入后,下列无牙颌解剖标志中哪一个不需要缓冲
A.下颌隆突B.颧突C.舌侧翼缘区D.切牙 * * E.牙槽骨骨尖
参考答案:C
He had decided to give it up , but on____ second thoughts he decided to try___
third time.
A.the; a
B./ ; /
C.a; a
D./ ; a
既能行气消积,又能燥湿除满,还可以下气消痰而平喘的是()
A.厚朴
B.生姜
C.藿香
D.枳实