clock out
US /klɑːk aʊt/
UK /klɑːk aʊt/

1.
quẹt thẻ ra về, tan ca
to record the time at which you leave work, especially by putting a card into a special machine
:
•
I need to clock out before I leave for the day.
Tôi cần quẹt thẻ ra về trước khi tan ca.
•
Don't forget to clock out when you finish your shift.
Đừng quên quẹt thẻ ra về khi bạn kết thúc ca làm việc.