Stepmotor
n. 步进电动机
🗣️ 情景例句
OK. We'll walk back to your office with you.
好吧 ，我们陪你走回你的办公室去。
What are you doing talking to my girl friend?
你小子跟我的女人搭讪，居心何在呀？
She owes her good health to her regular life.
她把健康归功于规律的生活。