English rendering Picture in one’s mind Literal translation: “Draw inside one’s head”
Think of something in one’s mind
Dictionary example 1
제 꿈은 가수인데 꿈을 이룰 날을 날마다 머릿속에 그려 봅니다.
Read the meanings, trace, then cover above the masking line and write. Uncover, choose a meaning, and make your own sentence.
Writing text머릿속에 그리다
Explore the body parts or scenes linked to this idiom.
A silent film that writes the headword and its meaning.
gain a subtle understanding through experience To grasp a subtle principle through experience. 
Gain worldly insight Come to understand subtle principles through experience 
be easygoing To have a relaxed disposition without rushing or being impatient. 
beat a hasty retreat To run away in great haste. 
Beat a hasty retreat Flee urgently. 
View with prejudice Look unfavorably because of subjective opinions or prejudice. 
View through prejudice Have negative feelings or subjective preconceptions 
Crave something intensely Have an extremely earnest desire to do something 
think readily To think well or have thoughts arise readily as needed. 
Thought shapes destiny Express that destiny is determined by what one constantly wishes and thinks about. Browse in Hangul order.
WORDROW Korean Idioms 