哪项不是渗出性胸膜炎的病因()
A.阻塞性肺炎累及胸膜
B.纵隔肿瘤侵袭胸膜
C.系统性红斑狼疮
D.气胸
E.心力衰竭
参考答案:E
I really don’t know _______ I put my wallet.
A.where was it
B.it was where that
C.where it was that
D.where was it that
砌筑墙体外墙高度,平屋面算至()。