have somebody’s interests at heart
US /hæv ˈsʌmˌbɑdiz ˈɪntrəsts æt hɑrt/
UK /hæv ˈsʌmˌbɑdiz ˈɪntrəsts æt hɑrt/

1.
為某人著想, 關心某人的利益
to care about someone and want to help them in any way you can
:
•
I know she always has my interests at heart, even when she's being tough.
我知道她總是為我著想,即使她很嚴厲。
•
A good leader should always have their team's interests at heart.
一個好的領導者應該始終把團隊的利益放在心上。