Surfactivity
表面活性
🗣️ 情景例句
Are you prepared to make a ten-percent down payment?
你打算缴纳10%做为自备款吗？
Just deposit your money with us; we'll take good care of it.
请存在本银行，我们会负责保管的。
No. Tomorrow afternoon.I'll miss him.
不，明天下午。我会想念他的。