英语词汇“mainstay”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	mainstay
释义	mainstaymainstay /ˈmeɪnsteɪ/ noun (plural mainstays) [countable] 1an important part of something that makes it possible for it to work correctly or continue to exist: mainstay of Shopping has become a mainstay of American culture.2someone whom a group or organization depends on to do important work: mainstay of She was the mainstay of the team.
随便看	thieving thievish thigh thighbone thigmotropism thimble thimbleful Thimpu thin thine thing thingamajig think thinkable thinker thinking think tank thinly thinner thinness thinning thin-skinned third third base third class

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