disengaged GRE

Is this room disengaged?

这房间空吗?

I disengaged his hand from mine.

我把他手从我手上拿开。

The commander disengaged the first company.

指挥官使第一连离战斗。

I shall be disengaged on Friday afternoon.

星期五下午我有空。

they clung together for a moment, then she disengaged herself .

他们紧贴在一起，了一会儿，她自己松开了。

She disengaged her hand from that of the sleeping child.

她把手从睡着孩子手中抽出来。

the students were oddly disengaged, as if they didn't believe they could control their lives.

那些学生漫不经心得古怪，好像不相信他们可以控制自己生活。

The enemy warships were disengaged from the battle after suffering heavy casualties.

在遭受亡后，敌舰退出了海战。