隐性颅裂()显性颅裂()
A.颅骨缺损
B.颅腔内容物膨出
C.两者均有
D.两者均无
参考答案:A,C
The film _________ a novel by Sinclair Lewis.
A.is based on
B.based on
C.basing on
D.base
公积金专办员号如何激活?怎么查询?