Actuating system
[电] 致动系统
🧩 词语组成解析
[计] 启动
🗣️ 情景例句
Yes, what can I do for you?
是的，我能为您效劳吗？
Do you remember the boy whose aunt is an actress.
你是否记得那男孩的姑妈是演员？
It's a bit small, isn't it?
缸不小吗？