Let him know that you have come to the conclusion that he hasn't fully detached emotionally from his former girlfriend, and therefore, isn't ready to be in a committed relationship with anyone else.

告诉他，你对这个问题已经有了结论：他还没有从感情上跟他的前女友彻底分开，因此他对跟任何人建立一段新的忠诚关系都还没有准备好。

youdao

Let him know that you have come to the conclusion that he hasn't fully detached emotionally from his former girlfriend, and therefore, isn't ready to be in a committed relationship with anyone else.

告诉他，你对这个问题已经有了结论：他还没有从感情上跟他的前女友彻底分开，因此他对跟任何人建立一段新的忠诚关系都还没有准备好。

youdao