衷心感谢

1.Our grateful thanks are due to you.

我们衷感谢你。

2.We gratefully acknowledge the contributions of everyone who helped us.

我们衷感谢每一位帮助我们的所付出的努力。

3.Thank you kindly.

衷感谢你。

4.I’m deeply grateful to you.

我衷感谢你。