Polymer drugs
[化] 高分子药物
🧩 词语组成解析
n. 毒品, 药物
🗣️ 情景例句
How long?
多久？
I think it's going to take too much time.
我认为它将花太多时间。
The problem now facing humanity is: What is going to be done with all this knowledge?
用这些知识去做什么？