known all men by these presents一般接whereas之后，常用来引出具体协议事项，可译为“兹”“特此”

例：Known All Men by These Presents that we, the Bank of China havingour registered office at Fu Chenmen (hereinafter called the Bank) will be bound to the Employer in the Sum____ of for which payment shall well andtruly bemade to the Employer. ( 根据合同文件，兹宣布，中国银行(注册地点:北京阜成门) (以下简称:“银行” )向业主立约担保支付金额____的保证金。)

And Whereas we have agreed to give the Contractor such Bank Guarantee; Now Therefore we hereby affirm that we are the Guarantor andresponsible to you, on behalf of the Contractor, up to a total of____( amount of guarantee) (in words), such sum being payable in types and proportionsof currencies in which the Contract is payable, and we undertake to pay you,upon your first written demand and without cavil or argument, any sum or sums within the limits of____

(amount of guarantee) as aforesaid without your needing to prove or to show grounds or reasons for your demand for thesum speifed therein. ( 本银行(或金融机构)已同意为承包人出具保证丽，我们在此同意作为保证人，并代表承包人以支付合同价款所规定的货币种类和比例，向你方担保总额为____(大写 )的保证金。银行在收到第一次书面付款要求后，在上述担保金范围内，毫无异议地向你方支付_____( 保证金额)，你方无须出具证明或陈述提款理由。)