problem of clean bill of lading

例句：

1. 1. The ship had a clean bill of lading, which meant it was fully loaded and ready to sail.
   这艘船有一张清洁提单，意味着它已经满载并准备启航。
2. 2.The cargo owner needed the clean bill of lading to prove that the goods were in good condition before they could be released.
   货物所有者需要清洁提单来证明货物在装运前是完好无损的，才能被释放。
3. 3. The customs agent inspected the cargo and found no issues with the clean bill of lading, allowing the shipment to proceed.
   海关官员检查了货物，发现没有提单上的问题，允许该运输继续进行。