词组短语
opt for选择
opt out决定退出；插播；请求免除
opt out of决定不参加...；决定（从...）退出
opt in选择参加
同近义词辨析
apt, opt
这是一对形近易混词。
apta.易于……的，(后接to)；恰当的，贴切的。
She is apt to make mistakes if you pressure her too much.如果你给她施加的压力过大，她就很容易出错。
optv.选择，抉择，后接for。
She opted for a winter vacation, instead of one in summer.她选择了在冬天休假而不是夏天。
elect, select, pick, prefer, choose, opt
这组词都有“选择”的意思，其区别是：
elect指按照一定的规章或法律，用投票等方式进行的认真慎重的选择。
select书面用词，具有庄严、正式的感情色彩。强调精选。
pick口语用词，多指从个人角度仔细挑选，也含任意挑选之意。
choose普通用词，侧重根据个人意愿和判断从众多的对象中进行选择，着重被选者的优点。
双语例句
用作不及物动词(vi.)
- They opt for more holiday instead of more pay.
他们选择了延长假期而不是增加工资。 - It's difficult to opt from so many choices.
从那样多可供选择的东西中做选择是困难的。 - Employees may opt out of the company's pension plan.
雇员可选择不参加该公司的养老金计划。 - He opted to go to Paris rather than London.
他决定去巴黎，不去伦敦。 - It is hard to condemn those who opt out of parenthood.
我们很难指责那些决定不当父母的夫妇。
权威例句
Plasmonic solar cells. Opt ExpressIn vitro activities of OPT-80 and comparator drugs against intestinal bacteria.Mo1610 - Opt-In Versus Opt-Out Colorectal Cancer Screening Outreach: A Randomized Clinical TrialGuiding and confining light in void nanostructure. Opt. Lett. 29, 1209-1211Ultrahigh-resolution optical coherence tomography using continuum generation in air-silica microstructure optical fiber. Opt. Lett...A new macrocyclic antibiotic, fidaxomicin (OPT-80), causes less alteration to the bowel microbiota of Clostridium difficile-infected...Multiplexed fibre Bragg grating strain-sensor system with a fibre Fabry-Perot wavelength filter, Opt. Lett. 18, 1370-2Selective biosorption of aurum(III) from aqueous solution using oil palm trunk (OPT) biosorbents: Equilibrium, kinetic and mechanism...La communauté parasitaire des coléoptères séminivores de légumineuses dans une mosaïque for&...Ex-ante economic assessment in incremental R&D projects: technical and development time uncertainties addressed by the real options ...
