關於「Thank you for your help on this matter」標籤，搜尋引擎有相關的訊息討論：

Examples of “Thank you for your help on this matter” on the Internetwordvice.ai › grammar › thank-you-for-your-help-on-this...Thank you for your help on this matter的例句 - Wordvice AIwordvice.ai › grammar › thank-you-for-your-help-with-th...Is this sentence correct? Thank you ver