Wheelbox
n. 齿轮箱,传动箱
🗣️ 情景例句
Building a city can be a disaster for the environment.
新建一个城市对于环境来说可能是一场灾难。
How about 12:45?
12点45分怎么样？
We offer a discount for large orders.
我们对大量订购有打折。