[名词解释] 减头绪

脘痞，嗳腐吞酸，辨证为（）脘痞，胃脘有振水声，辨证为（） ["饮邪停胃","肝郁乘脾","脾胃虚弱","痰湿中阻","食滞胃脘"] 背景 在网页中显示特殊字符，如果要输入空格，应使用（）。 ["nbsp；","&Nbsp；"," ；"," ；"] 作用于靶器官的多巴胺受体，神经系统副作用罕见的是（） ["甲氧氯普胺","多潘立酮","西沙必利","莫沙必利","伊托必利"] 常山涌吐的用法是（） ["生用","酒制","醋制","盐水制","蜂蜜制"] 减头绪