Complex compound
[化] 络合物; 配位化合物
🧩 词语组成解析
🗣️ 情景例句
I have spent the last five years working specifically in this field.
过去五年我专门在这个领域里工作。
None of us girls are supposed to smoke.
我们女孩子都不该吸烟。
He reasoned with them, and tried to persuade them to set him free.
他跟这些人讲道理，试图说服他们把他放了。