Pmg
abbr. permanent magnet generator 永磁发电机; post-metamorphic granitic pluton 晚期变质花岗岩深或岩体
🗣️ 情景例句
I have the key, but it doesn't work.
我有钥匙， 但是开不开箱子。
You think I was born yesterday!
我没那么笨！又不是三岁小孩。
Yes. What day is it tomorrow?
有。明天是什么日子？