Piggybackisasystemofunitizedmultimodallandtransportby（）.
A、roadandseaB
暂无解析
Thescopeoffreightforwarder’sserviceonbehalfofconsignorincludes（）
Thescopeoffreightforwarder’sserviceonbehalfofexporterincludes_____.
Multimodaltransportreferstoatransportsystemusuallyoperatedbyacarrierwithonemodeoftransportunderthecontrolorownershipofoneoperator.
Themarinecargoinsurancepremiumratesmayvarydependingonfactorssuchas（）.
Normallytrampratesfluctuatewithmarketconditionsofsupplyanddemand.
