I believe that through unremitting efforts of both sides, Sino-German relations will reach a higher level.

相信通过双方不懈努力，中德关系将达到更高水平。

youdao

With the young, I will make unremitting efforts to make their own better.

凭着年轻，我会不懈努力，让自己做得更好。

youdao

I believe that Changan Ford Mazda will be able to become the leading car manufacturer in China through our unremitting efforts.

我相信，通过我们的不懈努力，长安福特马自达一定能成为国内领先的汽车制造商。

youdao