喻本昌用败毒散治疗外邪陷里而成痢疾者,使陷里之邪从表出而愈,称为()。
参考答案:逆流挽舟法
----Mary broke up with me!
----You ______ have forgotten about the Valentine's Day.
A.shouldn't
B.couldn't
C.needn't
D.mustn't
阀瓣在阀杆的带动下,沿阀座密封面的轴线作升降运动而达到启闭目的的阀门,称为()
A、闸阀
B、隔膜阀
C、旋塞阀
D、截止阀