1.fields:英[fiːldz],美[fiːldz];
2.n.田; 地; 牧场; (作某种用途的)场地; (覆盖…的或有…的)大片地方;
3.v.使参加竞选; 使参加比赛; 担任守队(队员); 任守方; 接,截,传(球);
4.[词典]field的第三人称单数和复数;
5.[例句]They are each recognized specialists in their respective fields.他们在各自的领域都被视为专家。