俾夜作昼 (俾夜作晝) bǐ yèzuò zhòu

bǐ yèzuò zhòu set phrase to make night as day; to burn the midnight oil; work especially hard
Domain: Idiom 成语 , Subdomain: , Concept:
Notes: (CC-CEDICT '俾夜作晝')

Word is mentioned most frequently in

Truncated for common words