run out on someone/something
phrasal verb with run verb uk/rʌn/ us/rʌn/ running | ran | run
遗弃;离弃;背弃
to leave someone you are having a relationship with or something you are responsible for, without warning and usually causing problems
She ran out on him two months ago, leaving him to take care of their two children. 她在两个月前突然离开了他，把两个孩子丢给他一个人照顾。