讨论被限制在主要话题上。

The discussion was confined to the main topic.

他因为生病被限制在床上。

He is confined to bed because of illness.

讨论被限制在话题的范围内。

The discussion was limited to the confines of the topic.

这个文件夹的进路被限制了。

The access to this folder is restricted.

病人由于生病被限制在床上。

The patient is confined to his bed due to illness.

动物被限制在一个小笼子里。

The animals are confined in a small cage.

项目被限制在特定的预算内。

The project is confined to a specific budget.

这个小房间让人感觉很被限制。

This small room feels very confined.

她的行动因为受伤而被限制了。

Her movements were circumscribed due to her injury.

囚犯大部分时间被限制在牢房里。

The prisoners are confined to their cells for most of the day.