主动脉瓣关闭不全时可有以下周围血管征A.交替脉 B.水冲脉 C.重搏脉 D.无脉 E 发布时间:2018-01-09 17:23 │ 来源:www.tikuol.com 题型:单项选择题 问题: 主动脉瓣关闭不全时可有以下周围血管征A.交替脉B.水冲脉C.重搏脉D.无脉E.奇脉
题型:单项选择题 Amy thinks mooncakes are too sweet. She _____ eats them.[ ]A. often B. always C. usually D. seldom 查看答案
题型:单项选择题 If the weights are concentrated in the middle part, then()will happen on board the ship.A.hoggingB.stiffnessC.saggingD.listing 查看答案