值zik6日jat6生sang1

English

1. student on duty
2. student-on-duty
3. prefect

粵語 — Cantonese

1. 班內輪流當值，負責執拾課室同擦黑板／白板嘅學生（量詞：個）

Examples

• 阿明，今日到你做值日生喇喎，快啲去擦黑板啦！

  Ming, you are on cleaning duty today, wipe the blackboard now!