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。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。The arena was scarred by deep muddy ruts.赛场上留下了深深的车辙...
The company has developed a reputation as a technological laggard in the personal-computer arena.该公司在个人电脑领域因技术落后遭人诟病。Historical traces everywhere obviously: Constantine Mungu sports arena, four river eruptive fountains, ...