Stationary bicycle
固定自行车
🧩 词语组成解析
🗣️ 情景例句
Do you have any hobbies?
你有什么业余爱好？
I'll work out our schedule.
我将制订出我们的计划。
No, more, about 130 years ago. Most of the slave owners were rich farmers who lived in the south. They wanted to keep their slaves.
不，还要早，大约130年前。大多数奴隶主都是住在南方的富有的农场主。他们想保留自己的奴隶。