Edm
abbr. 放电机（Electric Discharge Machining）
🗣️ 情景例句
We had some good times together.
我们共渡许多美好时光。
I'm being kept very busy with my required reading for Sosh this quarter.
本学期有许多必须为上社会学而读的东西，我太忙了。
I'm sorry, but I don't think this damage is our fault.
抱歉，不过我不认为这次的损坏是我们的错。