衷心

I congratulate you with all my heart.

我衷心祝贺你。

Our grateful thanks are due to you.

我衷心感谢你。

I sincerely hope that you will be successful.

我衷心祝愿你成功。

I subscribe wholeheartedly to this theory.

我衷心拥护这种理论。

We gratefully acknowledge the contributions of everyone who helped us.

我衷心感谢每一位帮助我的所付出的努力。

Sincere felicitation on ywe completing the postgraduate cwese or receiving the doctorate of science.

衷心祝贺你修完博士生课程并获得理学博士学位。

She gave him her heartfelt thanks.

她向他表示衷心的感谢。

Thank you kindly.

衷心感谢你。

I’m deeply grateful to you.

我衷心感谢你。

We would like to take this opportunity to convey our heartfelt condolences to the families of the victims.

我向受害家属表达我衷心的慰唁。