消渴病，“渴欲饮水，口干舌燥者，______主之。”
参考答案：白虎加人参汤
The doctor _____ after he_____ the patient. [ ]
A. looked worrying; looked over
B. seemed like worried; looked after
C. looks worried; look after
D. seemed worried; looked over
什么叫未焊透缺陷？
