嵌插骨折的主要诊断依据是()
A.骨折部的压痛和轴向叩击痛
B.骨折部的反常活动和骨擦感
C.骨折部软组织肿胀
D.骨折部畸形
E.骨折部软组织淤斑
参考答案:A
There are three _____ in the factory. [ ]
A. woman drivers
B. women drivers
C. woman driver
D. women driver
角膜混浊