arena [əˈrinə]

例句:

• The competitors cantered into the arena to conclude the closing ceremony.
  选手们慢跑进入竞技场，为闭幕式画上了句号。
  
• A 20,000-seat arena with a retractable roof is planned.
  一个有两万个座位、带可开合顶棚的体育场正在规划中。
  
• Oil speculation proved a natural arena for his skills.
  在石油业中进行投机活动对他来说游刃有余。
  
• Brooklyn's arena still has the new car smell.
  来自WSJ
• That regime is strongest in the military arena.
  来自VOA
• The science in this arena is pretty new.
  来自VOA
• Here was the arena of the World War I.
  这里曾是第一次世界大战的战场。
  来自《权威词典》
• The circus elephants were led into the arena .
  马戏团的大象被带入表演场地。
  来自《权威词典》
• She entered the political arena at the age of 25.
  她25岁进入政界。
  来自《权威词典》