英语翻译We can fulfill your order only upon the receipt of a confirmed,irrevocable letter of credit.上下文拒绝赊销Dear Sir or Madam：Thank you for your order No.6565 dated 1 July for 100widgets.I regret to say that our records show that we do not have sufficient letter of credit.We can fulfill your order only upon the receipt of a confirmed,irrevocable letter of credit.We are sorry for the delay and await your instructions.Yours sincerely,Hillary
问题描述：
英语翻译
We can fulfill your order only upon the receipt of a confirmed,irrevocable letter of credit.
上下文
拒绝赊销
Dear Sir or Madam：
Thank you for your order No.6565 dated 1 July for 100widgets.
I regret to say that our records show that we do not have sufficient letter of credit.We can fulfill your order only upon the receipt of a confirmed,irrevocable letter of credit.
We are sorry for the delay and await your instructions.Yours sincerely,
Hillary
答
我们只能在得到确定的收据，即不可撤消的信用证，才能完成你的订单。
答
confirmed 保兑,确认的,证实的
irrevocable letter of credit 不可撤销信用证
我们能够根据保兑收据这一不可撤销信用证来满足你的要求