患者午后身热，其热不扬，身重胸闷，苔白腻，脉弦细而濡，治宜用（）
A.青蒿鳖甲汤
B.清营汤
C.三仁汤
D.六味地黄汤
E.大补阴丸
参考答案：C
It's true that school children today work than they did in the past, and they don't have
too much free time.[ ]
A. hard
B. harder
C. hardly
D. hardest
冷冻循环中，冷冻剂氨在低压下汽化成气体，从被冷冻物质中（）热量；再将低压气体通过压缩变成高压气体。
A、不吸
B、平衡
C、吸收
D、放出
