mend/correct the time-clock card打卡用记时钟在考勤卡上打印下班时间 To check out formally at a job upon departure. 打卡用记时钟在考勤卡上打印上班时间 To check in formally at a job upon arrival. 考勤卡由雇员填写或由考勤钟盖章的记录职员每天上下班时间的卡 A card,either filled out by an employee or stamped by a time clock,recording the employee's starting and quitting