良性突眼的眼征表现为()
A.眼裂增宽、凝视
B.两眼畏光、流泪
C.两眼聚合欠佳
D.眼向下看时,上眼睑迟落
E.眼向上看时,前额不能皱起
参考答案:A, C, D, E
The two coal miners, ________in the mine for as long as three days, were eventually rescued and sent
to hospital immediately.[ ]
A. to trap
B. trapping
C. trapped
D. having trapped
A.发动机能做25000焦的功
B.发动机每秒做功25000瓦
C.发动机每秒做功25000焦
D.发动机每秒做功25焦