leave something/someone behind
phrasal verb with leave verb uk/liːv/ us/liːv/ left | left
B1 丢下，撇下，落下
to leave a place without taking someone or something with you
We left in a hurry and I must have left my keys behind. 我们走得太匆忙，我肯定是忘了拿钥匙。
He was forced to leave the country, leaving behind his wife and children. 他被迫撇下妻儿离开了那个国家。