英语词汇by heart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	by heart
释义	20.by heart凭记忆；背下来 Mack knew this passage by heart.麦克把这一段背了下来。 See heart
随便看	braillists brails brail up brain brainbox brain box brainboxes brain boxes brain candy braincase brain cell brainchild brainchildren brain coral brain damage brain-damaged braindead brain death brain drain brained -brained Braine, John brainfart brain fever brain-fever bird

英汉双解词典包含368430条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。