| 词汇 | opt in |
| 释义 | opt in phrasal verb with opt verb [ I ] uk/ɒpt/ us/ɑːpt/ 主动选择加入 to choose to be part of an activity, arrangement, etc. Company policy is to leave new workers out of the pension scheme, unless they choose to opt in. 公司政策是新员工除非主动要求加入，否则不把他们列入养老金计划内。 opt-in noun [ C or U ] uk/ˈɒpt.ɪn/ us/ˈɑːpt.ɪn/ 主动选择加入 the fact of choosing to take part in an activity, arrangement, etc. rather than being forced to take part It is an opt-in rather than an opt-out system, which means that permission must be sought on a case-by-case basis. 这是一个主动选择加入而非主动选择退出的系统，这就意味着准许令必须酌情逐个考虑。 |
| 随便看 |
|
MX2U.com英汉词典共收录126179条英汉翻译词条，基本涵盖了全部常用英语词汇的翻译、用法及例句，是英语学习的有利工具。