on-board bill of lading

例句：

1. 1. The cargo must be properly packedand labeled on the on-board billof lading.
   货物必须妥善打包并标注在船上提单上。
2. 2. Before leaving, we need to check the on-board bill of lading to ensure allitems are accounted for.
   离开前我们需要检查船上提单以确保所有物品都被记录。
3. 3. The on-board bill of lading is a legal document that confirmsthe ownership of the goods during transit.
   船上提单是一种法律文件，确认了货物在运输过程中的所有权。