最后，我要感谢我的导师，他对我的论文草稿每一页都进行了润色。

Finally, my thanks go to my tutor, who has polished every page of my draft.

youdao

最后，我要感谢我的导师，他对我的论文草稿每一页都进行了润色。

Finally, my thanks go to my tutor, who has polished every page of my draft.

youdao