Macrocyclic polymer
[化] 大环聚合物
🧩 词语组成解析
[机] 大环的
🗣️ 情景例句
Public transportation is quite convenient in this city.
在这个城市里，公共交通很方便。
I would like to present our comments in the following order.
我希望能依照以下的顺序提出我们的看法。
Before long, biscuits of all shapes and sizes began arriving at the factory.
不久，形状各异，大小不一的饼干陆续送到工厂。