The great friendship and militant solidarity between the peoples of our two countries are unbreakable.

我们两国人民的伟大友谊与战斗团结是坚不可摧的。

《新英汉大辞典》

This is the beginning of a great friendship.

这是一段伟大友谊的开始。

youdao

Don't let a little dispute injure a great friendship.

不要让小小的争执损伤一份伟大的友情。

youdao

He said the friendship between the two countries should be treasured and when the two work together, they accomplish great things.

VOA: standard.2009.11.11

So I just want to once again thank the President for his graciousness, his cooperation, and reaffirm the great friendship between our two countries.

WHITEHOUSE: President Obama & Indonesian President Yudhoyono at G20 Summit | The White House

And let me begin by congratulating Marc Morial for his outstanding leadership, his great friendship. (Applause.) I want to thank the entire National Urban League on your centennial.

WHITEHOUSE: The Importance of Education Reform

We have established a great friendship over the years.

WHITEHOUSE: President Obama and Prime Minster Yingluck Speak Before Bilateral Meeting | The White House