be invested in
US /bi ɪnˈvestɪd ɪn/
UK /bi ɪnˈvestɪd ɪn/

1.
投入于, 致力于
to have a strong personal interest or emotional commitment in something
:
•
She is deeply invested in her students' success.
她对学生的成功深有投入。
•
We are all invested in making this project a success.
我们都致力于使这个项目取得成功。