have a finger in the pie

US /hæv ə ˈfɪŋɡər ɪn ðə paɪ/
UK /hæv ə ˈfɪŋɡər ɪn ðə paɪ/
"have a finger in the pie" picture
1.

事事插手, 參與其中

to be involved in something, especially in a way that is not entirely welcome or is for one's own benefit

:
She seems to have a finger in every pie at the office, always knowing what's going on.
她似乎在辦公室裡事事插手,總是知道發生了什麼。
The politician was accused of trying to have a finger in the pie of the new development project for personal gain.
這位政客被指控試圖在新的開發專案中插手以謀取私利。