diplomatic c relations外交关系
to resume diplomatic relations恢复外交关系
to sever diplomatic relations断绝外交关系
normalization of diplomatic relations外交关系正常化;邦交正常化
break off diplomatic relations断绝外交关系
establish diplomatic relations with国家之间建立外交关系
restoration of diplomatic relations翻译;外交关系的恢复
diplomatic relations between nations国交
diplomatic relations between countries国与国间的交往
~STER S TK>I~ Abstract From 1949 when new China was standing up, to 1979 when Sino-US diplomatic relations was setup, Sino-USA relations curved thirty years.
从1949年新中国建立到1979年中美建立外交关系，中美关系经历了近30年的曲折经历。
参考来源 - 论中美建交的历史背景The content includes "the North Policy "，the establishment of diplomatic relations with China and Russian ，the factors of the relations between the South Korea and the United States in the new stage .
内容涉及“北方政策”的提出，韩国与中国和前苏联建立外交关系，韩美关系步入新时期及影响韩美同盟关系的几个因素。
参考来源 - 韩国亲美外交沿革史研究