a.I wonder if we can make payment for this order by documentary collection.
这份订单我么能否用跟单托收的形式付款？
b.D/P will put us to great trouble while a L/C gives us protection of bank.
付款交单会给我们带来极大的'麻烦，而信用证则可以使我们得到银行保护。
terms of payment we usually adopt are confirmed irrevocable L/C.
我们通常采用的付款方式时保兑的、不可撤销的信用证。
regret being unable to accept your terms of payment and therefore have to return the order to you.
很遗憾不能接受你方付款方式，现退回你方订单。
have drawn on you at 50 days for US $ 5000 against your trial order.
对于你方订货，我们已向你方开出金额为5000美元50天见票即付的汇票。
amount has been passed to your credit in settlement of your account.
该货款已汇入贵方账户，以结清账款。
se understand why we have not found it possible to settle our account in full.
我公司不能一次付清货款，敬请谅解。
h.I should appreciate an extension of one month for the payment of my bill of $6500 due April 5.
我方应于4月5日付款6500美元，如能延期1个月，将不胜感激。
