Unclean B/L can be negotiated and accepted by the buyer and bank.

90（） A: formal B: unclean C: confused D: important

The right hand in Bangladesh is considered unclean given its frequent use in the bathroom.（ ）

Unclean and untidy place can not only irritate you but can make you sick.

The right hand is considered unclean in Egyptian culture and should not be used for gesturing in any way. You must always use the left hand.

不清洁提单是（ ） A: Unclean B/L B: Shipped B/L C: Received B/L D: Foul B/L

In international trade, only ____________ bill of lading can be accepted by the bank for transaction settlement. A: clean B: unclean C: on board D: received for shipment

按照货物是否装船，分为（ ） A: Received forShipment B/L B: On Board B/L C: order B/L D: Unclean B/L

In international cargo transportation, the most widely adopted bill of lading is( ) A: straight bill of lading B: unclean bill of lading C: bear bill of lading D: order bill of lading

以下（ ）提单在结汇时，银行将拒绝接受。 A: unclean B/L B: stale B/L C: straight B/L D: order B/L