Surfactant
[化] 表面活性剂\\n[医] 表面活性剂, 表面活化剂
🗣️ 情景例句
What do you mean?
是什么意思？
Hold (or Run) with the hare and run (or hunt) with the hounds.
两面讨好。
It's next to the factory.
书店就在工厂隔壁。