Adjective:

1. not one of the first three in a race or competition

UNTAAn.联合国技术援助局UNabbr.(=United Nations) 联合国pron.<口>人，事物，家伙，东西uncorrelated particle model无关联粒子模型unconsolidated accumulation松散堆积体unfulfilling work situation令人不称心的工作状况unmatched receiving reports[经] 发票未到的收货报告单und andere Lehranstalten.及其它学校。unconfined compression test无侧限压缩试验unbound aggregate materials级配碎石unvoiced/voiced decision清浊音检测ungalvanized iron and steel未镀锌钢铁Unemployment subsidies?未成年人

1. Although favourite to win the race, the champion jockey had an off day and was unplaced.
   尽管那位第一流的赛马职业骑手最有希望赢得比赛的胜利，但他感到身体不舒服，结果未得名次。