经委托方同意,分承接方可以将所承接的业务再次委托。( )
参考答案:错
异位肾常见的异位部位是()。
A.胸腔
B.同侧膈顶下
C.盆腔、髂腰部、对侧
D.以上各项均是
you understand this rule, you’ll have no further difficulty.
A.Until
B.Unless
C.Though
D.Once