题目内容

牙龈呈轻度炎症,有颜色改变,无肿胀或血肿,探诊后有点状出血,SBI记分为

查看答案
更多问题

临床上最可靠而常用的是

拔除上颌前牙,脱位时应先向

You could go______you want to in the world during the summer holidays.

A. wherever
B. whichever
C. however
D. whatever

As a leading company in China, we are offering a______range of services in this area.

A. wide
B. long
C. close
D. low

答案查题题库