Microgenerator
微型发电机
🗣️ 情景例句
I am planning to write an editorial that I think will help you.
我计划写一篇社论， 我认为应该能帮助你们。
You must not pledge your own health.
切不可把健康作孤注一掷。
Excuse me! Are you from the USA?
对不起，你是美国人吗？