decamp|decamped

我们决定明天一早拆营继续徒步旅行。

We decided to ___decamp early tomorrow morning to continue our hike.

士兵们趁夜色掩护悄悄撤离了营地。

The soldiers ___decamped under cover of darkness.

会议还没结束，他就突然离席了。

Before the meeting ended, he ___decamped suddenly.