in control

US /ɪn kənˈtroʊl/
UK /ɪn kənˈtroʊl/
"in control" picture
1.

掌控, 控制

having the power to direct or manage something

:
She is fully in control of the project.
她完全掌控着这个项目。
The pilot remained calm and in control during the emergency.
飞行员在紧急情况下保持冷静并掌控局面