“世界大同，天下一家”【英】

the world is a commonwealth

译文来源

http://www.china.org.cn/chinese/2017-01/03/content_40030072.htm

例句

1. 中国人历来主张“世界大同，天下一家”。--《国家主席习近平发表二〇一七年新年贺词》

1. The Chinese people have always believed that the world is a commonwealth. --Quoted from The New Year Message from Chinese President Xi Jinping