call the tune
掌握情况或决策的权力或控制权
正式·表示掌握控制权
英文释义
to be in control or have authority over a situation
例句
The CEO calls the tune in the company, and everyone else follows his lead.
典故来源
源自音乐领域，指挥者决定演奏的曲调，后比喻掌握决策权或主导权。