Polymer flocculant
[化] 高分子絮凝剂
🧩 词语组成解析
n. 凝聚剂
🗣️ 情景例句
We looked at a lot of houses.
我们看了好多房子。
Sorry. Was I disturbing you?
对不起，我刚才打扰你了吗？
Don't worry. I can help him.
不用着急，我来帮他。