[单项选择题]Theloading,unloading,tr ansshipmentandtr ansitofinwardandoutwardmailbagsaresubjecttoCustomscontr olanda()waybillshouldbesubmittedtotheCustomsbytheenterpriseprovidingpostalservice.
A.cover
B.covering
C.covered
D.havingcovered
参考答案:
B问题解析:
解析无
[单项选择题]Theloading,unloading,tr ansshipmentandtr ansitofinwardandoutwardmailbagsaresubjecttoCustomscontr olanda()waybillshouldbesubmittedtotheCustomsbytheenterpriseprovidingpostalservice.
参考答案:
B问题解析:
解析无