Bookstacks
(bookstack 的复数) n. 书架
🗣️ 情景例句
Did you bring me what I ordered?
你拿来的是我所点的吗？
I know the boy whose father is a professor.
我知道那个男孩的父亲是大学教授。
However, there is an even more insidious kind of pollution that particularly affects urban areas and invades our daily lives, and that is noise.
但是，还有一种更加隐蔽有害的污染，它专门影响城镇地区，侵袭我们的日常生活，那就是噪音。