时间区间 shí jiān qū jiān

DEFINITIONS

  1. time interval

CHARACTERS

时 shí
HSK 1
time, season; era, age, period
间 jiān
HSK 2
midpoint, space; place, locality
区 qū
HSK 4
area, district, region, ward
间 jiān
HSK 2
midpoint, space; place, locality