priority是英文中优先、优先权、优先次序以及优先考虑的事，上席，上位；是名词，复数是priorities，此外也有做形容词的，表示优先的。英文意思是The thing that you think is most important and that needs attention before anything else；the right to be given attention first and before other people or things；before other people or things。
常用词组：give priority to——优先考虑，认为优先；top priority——最优先的；first priority——最优先，绝对优先权；priority mail——优先邮件（美国邮政的邮件类型之一，在邮件分检系统内享有优先处理的特权）；priority control——优先级控制；according to priority ——依照次序。
一一欧巴桑
