| 单词 | umbrella |
| 释义 | Word Frequency umbrella(ʌmˈbrɛlə) noun 1. a portable device used for protection against rain, snow, etc, and consisting of a light canopy supported on a collapsible metal frame mounted on a central rod 2. the flattened cone-shaped contractile body of a jellyfish or other medusa 3. a protective shield or screen, esp of aircraft or gunfire 4. anything that has the effect of a protective screen or cover 5. a. any system or agency that provides centralized organization or general cover for a group of related companies, organizations, etc b. (as modifier) an umbrella fund an umbrella group Derived forms umbrella-like (umˈbrella-ˌlike) adjective Word origin C17: from Italian ombrella, diminutive of ombra shade; see umbra |
| 随便看 |
英语词典包含233703条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。