endorsed in blank

基本解释

Draft must be accompanied by full set original on board marine Bill off Lading made out to order，endorsed in blank，marked freight prepaid.
汇票必须附有全套印有"货物收讫"字样的正本海运提单，凭指示、空白背书，并写明"运费已付"。
Full set clean shipped on board Bills of Lading marked Freight Prepaid made out to order Bank of China and endorsed in blank, notifying Buyer.
全套清洁的已装船提单注明运费预付，作成以中国银行指示抬头，空白背书，并通知买方。
Draft must be accompanied by full set original on board marine Bill off Lading made out to order, endorsed in blank, marked freight prepaid.
汇票必须附有全套印有“货物收讫”字样的正本海运提单，凭指示、白背书，并写明“运费已付”。