전렴in English:concentration, engrossment (thoughts)

Examples
with 전렴.

• 그는 전렴에 빠져서 주변을 전혀 인식하지 못했다.geuneun jeollyeome ppajyeoseo jubyeon-eul jeonhyeo insikaji mothaetda.He was so engrossed in thought that he didn't notice his surroundings.