Unflatness
不平直度
🗣️ 情景例句
Sorry, we don't have any vacancies at the moment.
不好意思，目前我们没有任何的职位空缺。
The market is declining, we recommend your immediate acceptance.
市场在萎缩，我们建议你方马上接受。
In the library she has got books on many different subjects.
在图书馆里她准备了各种科目的书籍。