Muller
n. 磨杵, 粉碎机, 研磨机\\n[医] 平底乳钵(研磨器)
🗣️ 情景例句
We'll come upstairs and get you in a little while.
我们待会儿就上楼来带你下去。
When did you find this book?
你什么时候找到这本书的？
It's a beautiful day today.
今天天气真好。