Biotreatment
生物处理
🗣️ 情景例句
I'd like to introduce you to some of my friends.
我想介绍你认识一些我的朋友。
Love is sweet in the beginning,but sour in the end.
爱情先甜后来酸。
Certainly! What happened? Has your pan broken again?
当然！发生什么事了？你的锅又打坏了吗？