英语词汇teach your grandmother to suck eggs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	teach your grandmother to suck eggs
释义	●teach your grandmother to suck ˈeggs(BrE, informal) to tell or show sb how to do sth that they can already do well, and probably better than you can 教奶奶嘬鸡蛋；在能人面前逞强；班门弄斧 See also egg
随便看	digitalizing digitally digital native digital publishing digital recording digitals digital signature digital signatures digital-signatures digital television digitise digitised digitises digitising digitizations digitize digitized digitizer digitizers digitizes digitizing digits digits' diglossia diglossias

英汉双解词典包含314281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。