concessionaryKK [kənˋsɛʃəˏnɛri] /kənˈsɛʃəˌnɛɹi/发音形容词1优惠的、优待的英式Students and pensioners can buy concessionary tickets at the counter.学生与退休人士可以在柜台购买优待票。2让步的、妥协的The manager adopted a concessionary tone to calm the angry staff.经理以让步的语气安抚愤怒的员工。3特许的商业The mining company holds concessionary rights over the whole valley.那家矿业公司拥有整个山谷的特许开采权。用这个字练口说→