贴现率在购买、出售或贷款的商业票据前削减利息；贴现率 The interest deducted prior to purchasing, selling, or lending a commercial paper; the discount rate.
空头支票代表虚构的金融交易的可转让票据，暂时用于维持信贷或筹集钱款 A piece of negotiable paper representing a fictitious financial transaction and used temporarily to sustain credit or raise money.
票据或证券等的到期时间 The time at which a note or bond is due.
