月后付款 meaning in Chinese

months after date / ... months' after date

For the amount of your invoice you may cover yourself by drawing upon me at three months from the date of the invoice
对于贵方的发票金额，贵方可开出以我方为付款人，自发票出具之日起三个月后付款的汇票。
We advise you that we have drawn on you this day for $ 100 , 000 , at 3m / d , to your own order , which we commend to your kind protection
我们已于本日开出由贵方所指定的人于三个月后付款的面额为100000元汇票一张，恳请惠予承兑为荷，特此通知。
We have the pleasure to inform you that we have drawn this day on you for $ 500 , 000 , at 3m / s . for which we have credited you as usual
我们于本月向贵方开出三个月后付款的面额为500000元的汇票一张。对此，我们依惯例，记入贵贷方帐内，特此通知。
We advise you that we have drawn on you this day for $ 100 , 000 , at 3m / d , to the order fo yourself , which we commend to your kind protection
我们已于本月开出由贵方所指定的人于三个月后付款的面额为100000元汇票一张，恳请惠予承兑为荷，特此通知。