诊断颅底骨折最确切的依据是()。
A.头面部受暴力史
B.眼睑青紫
C.X线片示额骨线形骨折
D.鼻出血
E.脑脊液鼻或耳漏
参考答案:E
Hearing the interesting story, all the people present_______.
A.burst into laughing
B.burst into laughter
C.burst out laugh
D.burst out laughter
哮喘与肺炎喘嗽的主要区别是()
A.咳嗽气喘
B.痰壅
C.气急
D.鼻煽
E.哮鸣,呼气延长