get in with

• • 借助…进入；与(某人)一同进入：

    You can get in with this set of keys.

    你可以用这串钥匙进门。

  • [口语]认识，熟悉：

    It will be to your advantage to get well in with the leaders of the committee.

    和委员会的领导们搞好关系会对你有益。