arena
🇺🇸
/əˈriːnə/
🇬🇧
/əˈriːnə/
A large area with a flat center and seats around it where people watch sports or shows.
The concert at the arena was amazing.
体育馆的音乐会太棒了。
A field or area where public activities happen, often with competition or conflict.
He entered the political arena to make changes.
他进入政界是为了做出改变。