治疗急慢惊风宜选用
A. 石决明
B. 羚羊角
C. 天麻
D. 龙骨
E. 全蝎
The customer-value hierarchy consists of the basic product, core benefit, expected product, augmented product, and the consumption system.
A. 对
B. 错
Carlos always buys bread and milk when he goes grocery shopping. In this case, bread and milk are examples of impulse goods.
A. 对
B. 错
珍珠母可用治
A. 肝阳上亢,头晕目眩
B. 目赤翳障,视物昏花
C. 两者均是
D. 两者均非