正虚喘脱的证机概要为()
A.心气欲竭,脾肾阳衰
B.心气欲竭,肺肾气虚
C.肾气欲竭,心肺气虚
D.肺气欲竭,心肾阳衰
E.肺气欲竭,肝肾阴亏
参考答案:D
.—Do you think_____ worthwhile to go all the way to Los Angles to buy that computer?
—Well ,I’m going to visit some relatives, too.
A.it
B./
C.this
D.that
核右移是指外周血中出现5叶核以上的中性粒细胞超过()
A.2%
B.3%
C.4%
D.5%
E.10%