arena
美[əˈrinə] 网络阿雷纳；阿瑞娜；舞台上；竞技场
1 . 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。
来自柯林斯例句
2 . 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。
来自柯林斯例句
3 . 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。
来自柯林斯例句
4 . They appeared on an edition of BBC2's Arena .
他们在英国广播公司二台《竞技场》的一期节目中亮相。
来自柯林斯例句
5 . The arena was scarred by deep muddy ruts.
赛场上留下了深深的车辙泥痕。
来自柯林斯例句
1.a particular environment or walk of life;
his social sphere is limited
2.the central area of an ancient Roman amphitheater where contests and spectacles were held; especially a sand-strewn area
3.a large structure for open-air sports or entertainments
4.a playing field where sports events take place