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- I regret being unable to help you. 我不能帮助你，深感遗憾。
- I regret being unable to say that I cannot come. 我不能来, 甚为抱歉。
- We regret be unable to give yon any commission . 很遗憾，我们不能给您佣金。
- We regret being unable to grant you the 5% commission you desire. 恕无法答允你所要求的5%25佣金。
- As we have no wool in stock,we regret being unable to offer. 关于羊绒，目前无货，很难报价。
- We regret being unable to offer you this article at present. 很抱歉我们现在不能向你方报这种商品。
- As we have no wool in stock, we regret being unable to offer. 关于羊绒,目前无货,歉难报盘。
- Since our prices are closely calculated, we regret being unable to grant the discount you asked for. 由于我方报价是经精确计算过的，遗憾无法满足你方所要求的折扣。
- We thank you for your offer,but regret being unable to hand you orders. 感谢贵方的报价，遗憾的是我们无法订货。
- We thank you for your offer, but regret being unable to hand you orders. 谢谢贵方的报价,遗撼的是我们无法订货。
- We 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。
- We regret being unable to execute your order for silk to the pattern enclosed, which we now return. 很遗憾，对贵公司随函寄来的绢丝样品的订货单，我们无法执行。现退回，请查收。
- We regret being unable to accept the kind offer you made us in your letter of Jan.4,we will bear it in mind. 歉难接受你方一月四日函所发惠盘，但我们会留意。
- We regret being unable to execute your order for silk to the pattern enclosed,which we now return. 很遗憾，对贵公司随函寄来的绢丝样品的订货单，我们无法执行。现退回，请查收。
- With regard to terms of payment, we regret being unable to accept documents against payment. 关于支付方式,我方歉难接受付款交单。
- We have cut our price to the limit and we regret being unable to comply with your request for further reduction. 我方已削价到极限，很遗憾不能同意再次降低的要求。
- We regret being unable to accept the kind offer you made us in your letter of Jan.4, we will bear it in mind. 歉难接受你方一月四日函所发惠盘，但我们会留意。
- We regret being unable to execute your order for silk to the pattern enclosed ,which we now return. 很遗憾;对贵公司随函寄来的绢丝样品的订货单;我们无法执行;现退回;请查收.
- We regret being unable to quote on FOB basis, as it is our general practice to do business with all our clients on CIF basis. 很遗憾，我们不能以FOB为基础报价，因我们与客户做生意常用CIF价。
- Since the price of the raw material in the mainland in advancing greatly, we regret being unable t entertain your counteroffer. 由于内地原料价格上涨幅度甚大;很抱歉不能接受你方还盘.
