principals

英 [ˈprɪnsəpəlz]

美 [ˈprɪnsəpəlz]

n.  大学校长; 学院院长; 本金; 资本; 主要演员; 主角
principal的复数

柯林斯词典

• ADJ 首要的；最主要的；最重要的
  Principalmeans first in order of importance.
  1. The principal reason for my change of mind is this.
     这是我改变主意的最主要原因。
  2. ...the country's principal source of foreign exchange earnings...
     这个国家最主要的外汇收入来源
  3. Their principal concern is bound to be that of winning the next general election.
     他们最关心的问题肯定是赢得下一次大选。
• N-COUNT （中小学）校长；（英国）大学校长，学院院长
  Theprincipalof a school, or in Britain theprincipalof a college, is the person in charge of the school or college.
  1. Donald King is the principal of Dartmouth High School.
     唐纳德·金是达特茅斯中学的校长。

双语例句

• Join professional clubs of principals actively to enhance the interaction and development of professional knowledge.
  积极参与校长专业社群，以增进专业知能互动与成长。
• This is an administrative daemon managing a database of principals, their secret keys, and policy configurations.
  这是一个管理守护进程，负责管理主体数据库、主体数据库的密钥和策略配置。
• Creating demand through our strong design in ability and market intelligence, keep us growing together with our principals.
  通过我们强大的融入设计能力和市场活动能力创造需求，让我们和供应商共同发展。
• Submit the principals and credentials to the system.
  将当事人和证书提交给系统。
• A Subject may have a grouping of identities called principals.
  一个Subject可能拥有一个被称为主体（principal）的身份分组。
• This paper views the concept of brownfields and the regeneration principals.
  简要回顾了棕地的背景和概念，以及其改造利用的主要原则。
• Yes, I have been sent to the principals office.
  是的，我去过校长办公室。
• A learning society makes a principals lifelong development a historical necessity.
  学习型的社会使校长的终身发展成为历史的必然。
• Each sub-group will comprise both secondary and primary school principals as well as academics.
  每个工作小组的成员均包括中、小学校长以及学者。
• The reporters and principals from golden campus, the friends of students net and radio station attended this conference.
  来自校内金色校园，学生之友网站，广播站等主要媒体的记者和负责人参加了会议。