英语单词短语词组“learn sth．by heart”的中文翻译、释义及用法解析-英汉词典-学苑网

单词	learn sth．by heart
释义	learn sth．by 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	vacuum-pump vacuum system vacuum tube vacuum-tube vade mecum vade-mecum vagabond vagal vagaries vagi vagina vaginal vaginal agenesis vaginal-agenesis vaginally vagrancy vagrant vague vague allegation vague concept vague hope vague idea vaguely vagueness vague notion