Vacuum(circuit)breaker
[化] 真空断路器
🗣️ 情景例句
Do your designs at home--here.
在家里设计服装。
He who likes borrowing dislikes paying.
爱借钱者不爱还钱。
I didn't have any supper, except a piece of bread, because I didn't feel very well.
晚餐我只吃了一片面包，别的什么也没吃，因为我觉得不舒服。