外贸英语（运输之提单种类）
transport document 运输单据
combined transport documents (ctd) 联合运输单据
shipping documents 装船单据
bill of lading (b/l) 提单
on board b/l 已装船提单
shipped b/l 已装船提单
received for shipment b/l 备运提单
direct b/l 直达提单
transhipment b/l 转船提单
through b/l 联运提单
clean b/l 清洁提单
unclean b/l 或 foul b/l 不清洁提单
straight b/l 记名提单
open b/l 不记名提单
bearer b/l 不记名提单
order b/l 指示提单
long form b/l 全式提单
short form b/l 简式提单
on deck b/l 舱面提单
stale b/l 过期提单
ante dated b/l 倒签提单
advanced b/l 预借提单
freight at destination b/l 运费到付提单
freight prepaid b/l 运费预付提单