英语词汇opt in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	opt in
释义	opt in 决定参加 The alternative, obviously, is to opt in. 很明显，可选择的唯一办法就是去参加。
随便看	biomimetic biomimetics biomimeticses biomineral biomineralization biomineralizations biominerals biomolecular biomolecular biomolecule biomolecules biomorph biomorphic biomorphic biomorphism biomorphism biomorphisms biomorphs bion Bion bionic bionically bionically bionicist bionicist

英汉双解词典包含548777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。