diplomatic history

基本解释

It oversees the compilation of China's diplomatic history.
指导编写中国外交史。
www.chinadaily.com.cn
With a splendid, 60-year diplomatic history, New China has left shining footprints on the international stage.
新中国外交走过了60年光辉历程，在国际舞台上留下了闪光足迹。
In the long course of its diplomatic history, for every step forward, China has to make tremendous efforts, sometimes even at the cost of some valuable lives.
中国外交在她走过的漫长征途中，每前进一步都要付出巨大的努力，有时甚至以宝贵的生命为代价。

Mr. Feith is highly regarded for his command of diplomatic history and international law.
CENTERFORSECURITYPOLICY: Center For Security Policy
Not entirely, at least according to one (contested) version of recent diplomatic history.
ECONOMIST: Unravelling the riddle of David Cameron’s views on Israel
On Sunday night, WikiLeaks announced the Public Library of United States Diplomacy, (PLUS D) an effort to digitize both secret and formerly secret documents from U.S. diplomatic history.
FORBES: WikiLeaks' 'PLUS D' Aims To Digitize America's Secret Diplomatic History