1)  B/D bills discounted
已贴现票据
2)  discounted bill
已贴现票据
3)  accounts receivable discounted
已贴现应收账款
4)  notes receivable discounted
已贴现应收票据
5)  Discounted
已贴现的,已折扣的
6)  sae stamped addressed envelope
已贴邮票、写好地址的信封