leave behind

柯林斯词典

1. PHRASAL VERB If you leave someone or something behind, you go away permanently from them. 永远离开
"I'd go and live there and leave Kentucky behind," says Brown. “我要去那里生活，永远离开肯塔基州”，布朗说道。
2. PHRASAL VERB If you leave behind an object or a situation, it remains after you have left a place. 留下
I don't want to leave anything behind. 我不想留下任何东西。
3. PHRASAL VERB If a person, country, or organization is left behind, they remain at a lower level than others because they are not as quick at understanding things or developing. 落后
We're going to be left behind by the rest of the world. 我们就要落后于世界的其他地区了。
People are concerned about getting left behind right now. 人们现在非常担心被落下。