种子类药材粉末鉴别的主要标志是
A．糊粉粒
B．淀粉粒
C．多糖颗粒
D．脂肪油滴
E．花粉粒
参考答案：A
Standing on top of the mountain, the travelers ______ their eyes on the breath-taking scenery below. [ ]
A. treated
B. feasted
C. pointed
D. fed
京剧《二进宫》中的“徐延昭”是（）行当
