沒日沒夜 méi rì méi yè

day and night; regardless of the time of day or night

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. day and night
  2. 2. regardless of the time of day or night

Characters

Character Meaning
not; (negative prefix for verbs); have not
day; date, day of the month; sun
not; (negative prefix for verbs); have not
night; variant of