属于内耳的结构是:()
A.半规管
B.三角窝
C.镫骨
D.鼓索神经
E.锤骨
参考答案:A
Please speak aloud, because there is _______ with my ears. [ ]
A. anything wrong
B. wrong something
C. something wrong
复方氨基比林的主要作用()。
A、降血压
B、解热镇痛
C、消炎