銀行交易的場景主要以銀行提供的服務項目為主，包括開戶頭、存款、提款、貨幣兌換等信息。
    1）常用詞匯
    bank book/pass book存折 open an account開戶
    earn interest賺取利息 savings account儲蓄存款帳戶
    current account活期存款帳戶 check/cheque account支票帳戶
    deposit account定期存款帳戶 annual interest rate年利率
    monthly savings account按月計息帳戶 daily interest account按天計息帳戶
    instant account速成戶頭 service charge服務費/手續(xù)費
    signature card簽名卡 draw/withdraw提款
    order check/cheque記名支票 rubber check/cheque空頭支票
    blank check/cheque空白支票 exchange rate匯率
    denomination=face value面額 four in hundred四張一百元面額
    give the money in fives/tens換成五元或十元面額
    bill鈔票 change零錢
    cash現(xiàn)金 password/code密碼
    amount in figures小寫金額 amount in words大寫金額
    credit card信用卡 the balance of your bank account帳戶余額
    traveler’s check/chque旅行支票 coin硬幣
    penny便士 nickel（美、加）的五分硬幣
    dime（美、加）的十分硬幣 unit 貨幣單位
    value/worth面值 ounce盎司1/16磅
    commercial/merchant bank商業(yè)銀行 full refund全額償還
    extension延期 overdraw/overdraft透支
    rebate回扣 payday發(fā)薪日
    pay slip/envelop薪水單 a princely sum(an excessive amount)巨款
    mortgage抵押 by installment分期付款
    apply for/grant_______a loan申請/批準貸款
    debt債務 collateral擔保物