accepted letter of credit

例句：

1. 1.We need to ensure that all the documents are accepted by the bank.
   我们需要确保所有文件都得到银行的接受。
2. 2. The company has accepted a letter of credit from our bank.
   该公司已从我们银行收到一份信用证。
3. 3.The buyer requested us to accept an accepted letter of credit for payment.
   买方要求我们接受一份已接受的信用证进行付款。