rivalry

n. /ˈraɪvlri/ B2

竞争；较量；对抗

Competition between people or groups over a long time.

仙境例句

There was an old rivalry between the Lory and the Eaglet about who was the wiser bird.

鹦鹉和小鹰之间早就较着劲，都想证明自己是更聪明的那只鸟。