Rotatrol
旋转控制机
🗣️ 情景例句
While the Chinese rely on chopsticks, westerners prefer to use a knife and fork to eat with.
用餐时，中国人喜欢用筷子，而西方人喜欢用刀叉。
We certainly expect our product to be available by October 1.
我们的产品在可在10月1日前准备好。
What are you doing, Carol?
卡罗尔，你在干什么？