呕吐辨别虚实
参考答案:
实证多由外邪、饮食所伤,发病较急,病程较短;虚证多为脾胃运化功能减退,发病缓慢,病程较长。
九仙散的功用是()
A.温肺化痰,疏风止咳
B.润肺清热,理气化痰
C.清热化痰,宣肺止咳
D.敛肺止咳,益气养阴
E.燥湿化痰,理气止咳
Life _____ a pig isn't always perfect.[ ]
A. of
B. with
C. from
D. to