Actiyator
[电] 调速控制器
🗣️ 情景例句
The production department's waiting in the conference room.
生产部门的人正在会议室等你 。
I'd like to make a reservation.
我想订票。
I lent a pan to you two weeks ago. I've come to get it back again.
两个星期以前我借了一只锅给你。我来拿我的锅。