实按灸
参考答案：将点燃的艾条隔布或棉纸数层实按在穴位上，使热气透入皮肉深部，火灭热减后重新点火按灸，反复多次者为实按灸。
下列哪项不符合脑脓肿的CT表现的是（）
A.病灶呈环形
B.可见壁强化
C.腔内可见气体密度影
D.无病灶周围水肿
E.有占位效应
— English has a large vocabulary, hasn't it?
— Yes.________more words and expressions and you will find it easier to read and communicate.[ ]
A. Mastering
B. To master
C. Master
D. Having mastered
