He leaned back in the swivel chair and locked his fingers behind his head.

他向后靠在转椅上，两手手指交叉锁定在脑后。

I spun around in my swivel chair and chatted with Jim.

我坐在旋转椅上扭过身来，和吉姆攀谈了起来。

She returned to the swivel chair behind her desk.

她回到桌子后面的转椅上。

Could you bring another swivel chair into the room?

你能再搬把旋转椅到房间里来吗？

The desk, sofa and swivel chair etc. are all the original things.

室内的办公桌、沙发、转椅等都是原物。