涉及彼此重大和核心利益问题【英】

issues concerning each other’s major and core interests

译文来源

http://d.wanfangdata.com.cn/Periodical/bjzb-e201239019

例句

1. 中非通过高层交往就治国理政经验、双边关系及共同关心国际和地区问题保持着密切沟通协调，在涉及彼此重大和核心利益问题上相互理解，相互支持，政治互信水平不断提升。——《巩固友谊、深化合作，携手共创中非关系更加美好的明天》

1. High level changes have therefore enabled close communication and coordination on state governance as well as bilateral, regional and international issues of common concern. Such visits have also strengthened mutual understanding and support on issues concerning each other’s major and core interests, and enhanced the political mutual trust between china and Africa.—Quoted fromFriendship and Cooperation for a Better Future of China Africa Relations