Motordynamo
电动发电机; 电动机发电机组
🗣️ 情景例句
Why don't you want to play?
你为什么不玩？
An inch in a miss is as good as an ell.
错无分大小，有错皆不好。
Excuse me. Are the hourse-drawn streetcars free?
对不起，这些马车是免费乘坐的吗？