英语词汇“learn sthby heart”的意思、释义、用法及双语翻译-时代网

词汇	learn sthby heart
释义	learn sthby heart learn by memory 默诵；暗记 * Everyone in the class has to learn by heart Lincoln's Gettysburg Address. 班上每一个学生都必须默诵林肯的盖茨堡演说词。
随便看	dote upon do the dirty on somebody do the honours do the job do the math do the maths do the needful do the trick do things to somebody doting do/try your damnedest (to do something) dotted dotted line dotty double double act double-action double agent double as double back double bill double-blind double-check double-click double-cross                     主儿    

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