在考勤卡上打出下班时间 record the time of finishing work
punch sth ⇔ out
This machine can punch out 2000 coins a day.
这台机器一天能冲压出2000枚硬币。
The places where the holes are punched out mark the right answers.
打孔的地方表示正确答案。
punch sth ⇔ out
If you can't pull the nails out by their heads, punch them out from the other side of the board.
如果你不能把钉子从钉子头这边取出来,你可以从木板的另一面把它们敲出来。
punch out
Hughes punched out at five o'clock every afternoon.
休斯每天下午5点下班。
What time do you punch out on Fridays?
星期五你什么时间下班?