这些国家和平共处已有一个多世纪。

The countries have been at peace for more than a century.

《牛津词典》

这个国家与其他国家和平相处。

The country is at peace with other countries.

youdao

这一誓言曾在国家和平、欣欣向荣时做出过。

This pledge when the country peaceful, was once prosperous has made.

youdao

The sovereign holds total power over all the institutions of civilian and ecclesiastical life, holding sway over a kind of peaceable kingdom.

君主拥有绝对的权力,它高于所有的平民机构或是教会机构，支配着和平的国家。

耶鲁公开课 - 政治哲学导论课程节选

Even in peacetime, military expenditures take up almost half of the budget of any European state, and in times of war, eighty percent.

即使在和平时期,欧洲任一国家的军费开支,也几乎占据了其预算的一半,在战时,更是达到了80%

耶鲁公开课 - 欧洲文明课程节选