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
Can you speak English?
你会讲英语吗？
Children learn to creep ere they can go.
孩子要走路，先得学爬行。
We are wasting time.
我们是在浪费时间。