Piggybackisasystemofunitizedmultimodallandtransportby（）.
A、roadandseaB
暂无解析
FOBmeansthatthesellerdeliverswhenthespasstheship’srailatthenamedportofdischarge.
（）arethedocumentsusedinaircargotransportation.
TheAirWaybillisthemostimportantdocumentinaircargotransportation.Itservesas（）.
Asaconsolidator,theforwarderwillprovidetheserviceinhisownnameandissuea（）
AccordingtoUCP500,theterms“beginning”ofamonthintheletterofcreditshallbeconstruedas（）
