| 释义 |
hier·archy AW BrE /ˈhaɪərɑːki/NAmE /ˈhaɪərɑːrki/ noun (hier·archies) [C, U] a system, especially in a society or an organization, in which people are organized into different levels of importance from highest to lowest 等级制度（尤指社会或组织）◆the social/political hierarchy 社会/政治等级制度◆She's quite high up in the management hierarchy. 她位居管理层要职。 [C + sing./pl. v.] the group of people in control of a large organization or institution 统治集团 [C] (formal) a system that ideas or beliefs can be arranged into 层次体系◆a hierarchy of needs 不同层次的需要 |