太谢谢你了

thank you so much

→ 太
phrase Rare #24,437
thank you so much An emphatic, conversational way to express strong gratitude. 太 adds emphasis, and 了 gives the expression a completed or emotional tone.
CH: 你帮了我这么大的忙,太谢谢你了!
EN: You helped me so much—thank you very much!

太谢谢你了

Thank you so much.

— 虎口脱险 (1966)

太谢谢你了

Thank you so much!

— 铃芽之旅 (2022)

今天太谢谢你了

Thank you so much for everything today.

— 东京物语 (1953)

太谢谢你了亲爱的

Thank you so much, darling.

— 东京物语 (1953)

再见太谢谢你了再见了.

Goodbye, thank you so much. Goodbye.

— 爱乐之城 (2016)