We'll be needing payment within 30 days.

　　我们需要在三十天内付款。

　　I think that's acceptable./unacceptable.

　　我认为这可以接受。/不可以接受。

　　I think we could agree to that.

　　我想我们能够同意。

　　Can you offer us the same unit price as last year?

　　你能够为我们提供与去年一样的单价吗？

　　We could do a 20% discount on 700,000 units. That's the best I can

　　offer.

　　我们七十万件可以打八折。这是最大的折扣。

　　It'll take a couple of days to process your application.

　　银行需要几天来处理你的申请。

　　You should receive written confirmation of the loan in a few days.

　　几天后，你就会收到贷款的书面答复。

　　Let's talk about delivery dates.

　　我们谈一谈送货日期。

　　Let's talk about using a different supplier.

　　我们谈一谈用另外一个供应商。

　　We'll be needing 500,000 units.

　　我们需要五十万件。

　　Have you got all the financial details you need?

　　你得到所需的一切金融详情了吗？

　　We'll need security on a loan of this size.

　　我们对这样一笔贷款需要安全担保。

　　My father has agreed to guarantee the loan.

　　我父亲答应担保这笔贷款。