1 提出索賠
3句英文任你選
We regret to inform you that the goods are not in accordance with your samples.
很遺憾通知貴方，到貨與樣品不符。
We regret to inform you that we must lodge a claim against you about the quality.
很遺憾地告訴貴方我們要對貨品質量投訴。
The quality of this consignment is far from being satisfactory.
交付的貨物質量遠不能令人滿意。

半個句型要記牢
regret to inform you that. .. (很遺憾地告訴你……)

Tip:
regret to do表示對要做的事感到遺憾，可譯為"很遺憾……"。如:I do not regret to have been apt really however unable love arrives at final. (我不后悔真愛過只是不能愛到最后。) inform表示"通知，告訴"的意思，固定搭配有 inform sb. of s由.(告知某人某事) , inform sb. That (告知某人……)而 regret doing則是指對已經做過了的事表示遺憾或惋惜。