Electrosparking
电火花加工
🗣️ 情景例句
Do you think they're open?
你们说现在还开门吗？
That's international practice. We can't break it.
这是国际惯例，我们不能违背。
It was so heavy that a crane had to be used to remove it from the lorry.
饼干份量太重了，用了一台起重机才把它从卡车上卸下。