二尖瓣狭窄的舒张期隆隆样杂音是() A.递增型杂音 B.递减型杂音 C.递增递减型杂 发布时间:2017-06-06 20:07 │ 来源:www.tikuol.com 题型:单项选择题 问题: 二尖瓣狭窄的舒张期隆隆样杂音是()A.递增型杂音B.递减型杂音C.递增递减型杂音D.连续型杂音E.一贯型杂音
题型:单项选择题 Can you tell me ________ at that time? A.what were they doingB.what they were doingC.what are they doingD.what they are doing 查看答案