患者咳嗽痰白清稀，食少便溏，下肢轻度浮肿，舌淡苔白，脉弱。治疗应选用：( )
A．党参
B．甘草
C．山药
D．白术
E．黄柏
参考答案：D
液化气罐区plc对以下（）；（）；（）；（）几种仪表进行采集和控制
On careful examination of your samples, we found that the cotton piece goods are well （） standard in quality.
A. until
B. up to
C. in
D. into
