妊娠期, * * 少量出血,色淡质稀,头晕耳鸣,腰膝酸软,小便频数,中医辨证为:
A.气虚B.肾虚C.血热D.血虚E.虚寒
参考答案:B
下半口义齿固位的重要部分是() |下半口义齿基托应尽量缩小的区域是() |全口义齿下颌基托后缘的边界()
A.下颌前弓区
B.远中颊角区
C.颊侧翼缘区
D.磨牙后垫区
E.舌侧翼缘区
As a ______, he tries to give the firsthand information of the missing plane to the public as soon as possible.
A.secretary
B.passenger
C.professor
D.reporter