Selfexcited generator
[电] 自激发电机
🧩 词语组成解析
🗣️ 情景例句
His concert brought the house down.
他的音乐会博得满堂彩。
It has been a long time since last came here.
自从我上次来这里已经有很长时间了。
Yes, I see. How can they get rid of waste water in this way? What a terrible colour the sea is now! It looks as if our class won't be able to bathe at all.
是的，我看见了。他们怎么能这样排放废水呢？海水的颜色多么可怕呀！看来我们班同学根本不能在这里游泳。