Electroultrafiltration
电超滤作用
🗣️ 情景例句
There's so many things to talk about.
有许多事情需要讨论。
Hello, Randy. Is he going to be taken care of?
喂，蓝迪，你肯把那家伙收拾掉吗？
Each time you fail, start all over again.
每次你失败，再从头开始。