经过多年的共同努力，中国和欧盟建立了建设性的战略伙伴关系。

After years of joint efforts, China and European Union (EU) have established constructive partnership.

youdao

经过多年的共同努力，中国和欧盟建立了建设性的战略伙伴关系。

After years of joint efforts, China and European Union (EU) have established constructive partnership.

youdao