perturb

🇬🇧/pəˈtɜːb/ 🇺🇸/pərˈtɜːrb/📚 23412

If something perturbs you, it worries you quite a lot. ^{使焦虑; 使不安}

What perturbs me is that magazine articles are so much shorter nowadays.
让我不安的是现在杂志文章都短多了。

-turb- "turb" = stir 搅拌、搅动perturb v. 骚乱（per始终+turb→始终搅动→扰乱）

perturb 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）: Lesson 39 Nothing to worry about perturb 动词: 使不安

单词造句:

网友用“Perturb”造句精选: Mother was perturbed by my illness. 母亲为我的病感到忧心忡忡。; Her sudden appearance did not seem to perturb him in the least. 她的突然出现似乎一点也没有令他不安。; They perturb good social order with their lie and propaganda. 他们以谎言和宣传扰乱良好的社会秩序。; And these greenhouse gases perturb the radiation balance of climate. 这些温室气体会扰乱气候的辐射平衡。

复合词perturbation/ˌpɜːtəˈbeɪʃn/n.[数][天] 摄动；不安；扰乱

近义词disturb/dɪˈstɜːb/vt. 打扰；妨碍；弄乱；使不安；使恼怒

复合词perturbative/pəˈtɜːbətɪv/adj.使混乱的；扰乱性的

The letter shocked and disturbed / perturbed me.
It is disturbing / perturbing to think that a dangerous wild animal is still at large in the quiet countryside.