投诉或索赔
·我方必须向你方投诉，装运延迟给我们带来了很多麻烦。
We have to complain to you about the delay in shipment which has caused us much trouble.
·很遗憾，我方必须向你方投诉第123号订单货物的发货延迟。
We regret to have to complain about the late delivery of the goods under our Order No.123.
·我们不得不就质量低劣的问题向贵方投诉。
We have to lodge a complaint against you for the inferior quality,
（本文内容根据网络资料整理，出于传递更多信息之目的，不代表连连国际赞同其观点和立场）
