to steal someone's thunder 窃取别人的成绩（成语）

英文释义

To intentionally take away the attention or importance that someone deserves.

例句

The jealous manager used to steal his best staff members'thunder and falsely claim that their ideas were his.

这位好忌妒的经理总是窃取手下最佳员工的果实，冒称他们的创意都是他的。