溴隐亭治疗帕金森病的作用机制是:() A.激动中枢乙酰胆碱受体 B.激动中枢多巴胺受 发布时间:2017-06-15 18:26 │ 来源:www.tikuol.com 题型:单项选择题 问题: 溴隐亭治疗帕金森病的作用机制是:()A.激动中枢乙酰胆碱受体B.激动中枢多巴胺受体C.补充中枢多巴胺受体D.补充中枢乙酰胆碱受体E.抑制中枢脱羧酶
题型:单项选择题 The reason ________ she missed school this morning was ________ she had to look after her sick grandpa.[ ]A.why;thatB.because;whyC.that;becauseD.which;that 查看答案