呋塞米的作用机制是抑制()
A.单胺氧化酶
B.胆碱酯酶
C.Na+-K+-ATP酶
D.Na+-K+-2Cl-转运体
E.H+-K+-ATP酶
参考答案:D
胸部拍片,不符合肺气肿表现的是()
A.两肺透亮度增加
B.肋间隙增宽
C.双肺体积增大
D.膈肌上升
E.纵膈细长
All the students were eager to know what the future may have________for them when they graduated
from the school. [ ]
A. in store
B. in common
C. in all
D. in particular