除非你们找一家有信誉的公司担保，否则我们不接受用承兑交单付款。
We will not accept payment by D/A unless you can find a reputable bank to act as your guarantor.
除非你们找一家有信誉的公司担保，否则我们不接受用承兑交单付款。
We will not accept payment by D/A unless you can find a reputable bank to act as your guarantor.
