Penicilium
毛丛
🗣️ 情景例句
We have a live-in doctor if there's a problem I can't handle.
假如我遇到不能解决的问题 ，我们还有位驻家医生。
To climb stairs
爬楼梯
Excuse me. May I have a piece of paper, please?
请问，我可以要一张纸吗？