急性左心衰()
A.呼吸音消失
B.局部固定性湿啰音
C.呼气性干鸣音
D.吸气性干鸣音
E.肺底大量湿性啰音
参考答案:E
菱形ABCD的边长为5cm,其中一条对角线长为6cm,则菱形ABCD的面积为( )cm2。
The young man could repair a TV, and that would have been of____ high status in ____ eyes of local people.
A a, the B the, the C ∕, ∕ D∕ , the