Electrodischarge machining(e.d.m.)
[化] 放电加工
🗣️ 情景例句
The rules ought to be observed.
这些规则就予以遵守。
I know the boy whose father is an engineer.
我知道那个男孩的父亲是工程师。
Yes. Ashland is a small town about eight kilometres from the city of Richmond.
对。阿什兰德是一个距里士满市大约8公里的小镇。