"治痿独取阳明"的意义有
A.补气生血
B.补益后天脾胃
C.祛风除湿
D.清阳明之热
E.滋补肝肾
参考答案:B,D
细菌中存在的一种主要运输方式为:()
A.单纯扩散
B.主动运输
C.促进扩散
D.基团转位
In relation to the law of contract, explain what is meant by breach of contract, paying attention to anticipatory breach. (10 marks)