Wheelwork
n. (钟表等的)齿轮装置,转动装置
🗣️ 情景例句
How much extra do I have to pay for that?
我还要另外付多少？
Did you burn yourself?
你自己烧伤的？
We can also use satellites to help us make telephone calls to foreign countries.
我们也能利用卫星帮助我们打国际电话。