Edm
abbr. 放电机（Electric Discharge Machining）
🗣️ 情景例句
You're a wonderful granddaughter.
真是个好孙女。
To stand on your hands
倒立
so she sat down and accepted a cup of very strong tea, while he telephoned the police.
于是坐了下来，喝了一杯浓茶。与此同时，看门的人给警察挂了电话。