Priora普廖拉prioradj.优先的；在前的；更重要的adv.居先；在前priority protection优先保护prior distributions先验分布priority - weight优先因子priority indicators[电] 优先权指示器priority department优势专科Priority oonnection优先连接priority precedence加急优先priority of ecology生态优先priority management优先级管理priority floatation优先浮选