第5题: [单项选择]白豆蔻入汤剂宜() A. 先煎 B. 后下 C. 另煎 D. 包煎 E. 烊化 参考答案:B 答案解析:对于一些矿石贝壳类药物不易出汁的,需要先用水煎15~20分钟;一些含挥发油的芳香药物,久煎容易丧失药效的,就应该在其他药物将要煎好时,再放入煎一二沸;有些粉末或小粒的种子类药物,应该"包煎",以免烧焦
第33题: [单项选择]Which of the following is NOT true of meditation
a. It relieves the pain of cancer.
b. It counteracts the effect of depression.
c. It has mystic elements.
d. It has long been used as a cure-all. 参考答案:D 答案解析:[听力原文]
Meditation is being recommended by more and more physicians as a way to prevent, slow or at