单词	umbrella
释义	noun | adjective umbrellaumbrella1 /ʌmˈbrɛlə/ ●●○ noun [countable] Etymology ETYMOLOGYumbrella1 Origin: 1600-1700 Italian ombrella, from Latin umbella, from umbra shade, shadow Collocations COLLOCATIONS► put up my umbrella  It started to rain, so I put up my umbrella. 1 a)a circular folding frame covered with cloth or plastic that you hold above your head when it is raining:  It started to rain, so I put up my umbrella. b)a similar larger object that is stuck in the ground or on a table to protect you from the sun:  a beach umbrella2under the umbrella of something being part of a larger organization, or protected by the larger organization:  The education program was under the umbrella of the State Department. [Origin: 1600–1700 Italian ombrella, from Latin umbella, from umbra shade, shadow] noun | adjective umbrellaumbrella2 adjective 1an umbrella organization/group/body etc. an umbrella organization includes many smaller groups:  an umbrella organization of opposition groups2umbrella term/word a word which includes many different types of a particular thing:  “Engineering” is an umbrella word that covers a wide range of occupations.
随便看	restraining order restraint restrict restricted restriction restriction enzyme restrictive restrictive clause restrictive covenant restrictive practices rest room restructure rest stop result resultant resume resumption resurface resurgence resurgent resurrect resurrection resuscitate resuscitation retail

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