Electrotrephine
[医] 电圆锯
🗣️ 情景例句
We've got lots of ice cream.
我们有很多冰淇淋。
Sure. Just help yourself.
可以，自己拿吧。
to work or worry about trifling things at the weekend.
在周末再让他们为琐事而动脑子和忧虑。