Definition
To deliberately stop thinking about something; to dismiss something from one's thoughts.
忘掉，把…拋諸腦後
She tried to put the horrible accident out of her mind.
她試著將那場可怕的事故從腦海中排除。
I need to put my worries about the last interview out of my mind and focus on this one.
我需要把對上次面試的擔憂拋諸腦後，專注於這次的面試。
As difficult as it may be, you must put past mistakes out of your mind.
儘管很難，但你必須將過去的錯誤從腦海中排除。