双联订货单的英文

• indent

• 双联:    duplex
• 订货单:    order for goods; order form
• 双联订货单，购买委托书:    indent
• 订货单:    indent number; order blank; order book; order for goods; order form; order list; order sheet; order slip; po purchase order; purchase order
• 限额双联订购单:    indent with limit