非限制性从句:一种从句,用来补充说明先行词(人/事物/整句),但不限定其范围;去掉后主句基本意思仍完整。书写中常用逗号(或破折号、括号)与主句隔开。(也常称 nonessential clause)
/ˌnɒn.rɪˈstrɪk.tɪv klɔːz/
/ˌnɑːn.rɪˈstrɪk.tɪv klɔːz/
My brother, who lives in Shanghai, is visiting next week.
我哥哥(他住在上海)下周要来拜访。
The proposal, which was revised twice after public feedback, was finally approved by the committee.
这份提案在收集公众反馈后修改了两次,最终获得委员会批准。
non- 表示“非、不”;restrictive 源自 restrict(限制),来自拉丁语 restringere(“束紧、收紧”);clause 来自拉丁语 clausula(“短句、从句”)。合起来字面意思就是“不用于限制范围的从句”。