有关内脏性腹痛的特点,错误的是()
A.疼痛部位不确切
B.疼痛感觉模糊
C.常伴恶心、呕吐、出汗等症状
D.主要由交感神经传入脊髓
E.可有局部腹肌强直
参考答案:E
It is obvious that talking about something behind others is what everyone will not ________. [ ]
A. come up with
B. put up with
C. keep up with
D. catch up with
公路路政管理专用车辆指什么?