Microgenerator
微型发电机
🗣️ 情景例句
He couldn't teach such dull children.
他教不了这么笨的孩子。
Envy.
羡慕。
From then on, Harry decided that this little game he had invented might prove to be expensive.
从那以后，他认识到自己发明的小小恶作剧是要付出很大的代价的。