PLO

例句：

1. 1. The PLO has been actively working to promote peace in the region.
   巴勒斯坦解放组织一直在积极努力促进该地区的和平。
2. 2. The PLO is a key player in the negotiations for a lasting peace settlement.
   巴勒斯坦解放组织是达成持久和平解决方案的关键参与者。
3. 3. The PLO has been accused of supporting terrorism and human rights violations.
   巴勒斯坦解放组织被指控支持恐怖主义和侵犯人权。