時段

时段
shíduàn
  1. time interval
  2. work shift
  3. time slot
  4. the twelve two-hour divisions of the day

CEDICT

Entry Composition

1 時 shí
  1. o'clock
  2. time
  3. when
  4. hour
  5. season
  6. period
2 段 duàn
  1. paragraph
  2. section
  3. segment
  4. stage (of a process)
  5. classifier for stories, periods of time, lengths of thread etc