英语词汇beaver away怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	beaver away
释义	bea.ver a.way Hbi:7vE5, $-vL v adv [I] infml to work hard, esp. for a long time （尤指长时间地）努力工作 She has been beavering away at that essay for hours. 那篇作文她已认真地写了好几个小时。
随便看	astute astutely astuteness asunder asylum asylum asymmetric asymmetrically asymmetry at at at at at at at at at all atavism atavistic ate atheism atheist atheist athlete

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