The revolutionaries laid down their arms and their leaders went into voluntary exile.

这些革命者们放下了武器，他们的领袖们自愿流亡。

《柯林斯英汉双解大词典》

The enemy laid down their arms.

敌人放下武器投降。

youdao

Local people said the three were members of a hardline Hutu rebel movement, the FNL, which laid down their arms in 2009.

当地民众说，这三人是强硬派胡图反叛运动FNL成员，该组织已经在2009年解除武装。

youdao

And a lot of the Ba'athists and Saddam loyalists laid down their arms and disappeared.

NPR: Transcript of Presidential Debate

Seleka accuses Mr Bozize of failing to honour a 2007 peace deal under which fighters who laid down their arms were meant to be paid.

BBC: Central African Republic to hold talks with rebels

Seleka - an alliance of three separate groups - accuses the government of failing to honour a 2007 peace deal under which fighters who laid down their arms were meant to be paid.

BBC: Central African Republic rebels halt advance on Bangui