What does 值班 (zhí bān) mean in English?

Card 3374HSK Level 43374/3571
CARD3374
PROGRESS94%
值班
zhí bān
on duty
Click to reveal
← Previous↑ DeckNext →

Reveal: Click/Space/Enter/↑↓/w/s/j/k•Navigate: ←→/h/l/a/d