| 释义 |
| | | | NOUN | | | | | /kʌˈstəʊdiən/ | | | | | 1 | someone who is responsible for something valuable such as money , property , or a collection of works of art 看管者；看守人；保管人 | | | | 2 | someone who tries to preserve a set of principles 监督人 | Our universities must serve as custodians of intellectual freedom. 我们的大学应该成为学术自由的监督人。 | | | | | 3 | AMERICAN the caretaker of a building 看门人；门卫 | | |