英语词汇“backer-up”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	backer-up
释义	backer-up [ bak-er-uhp ] / ˈbæk ərˈʌp / noun, plural back·ers-up. a supporter; backer; second. Football. a linebacker. Origin of backer-up 1920–25; back up + -er¹ Words nearby backer-up back emission, back end, back-end load, backend-to, backer, backer-up, backfall, backfield, backfile, backfill, backfire Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020
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英语词典包含192737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。

backer-up