阳黄的临床意义是（）。
A.脾胃虚衰
B.寒湿困阻
C.水饮内停
D.湿热熏蒸
E.脾虚湿盛
参考答案：D
The phenomenon that the earth is becoming warmer has attracted ______ attention.[ ]
A. a huge number of
B. a large sum of
C. a great deal of
D. a great many
砂浆的保水性用()。
A.稠度
B.分层度
C.强度
D.沉入度
