全勤[quán qín]
词典present at duty every day：全勤。
全勤[quán qín]
present at duty every day
1. Perfect Attendance：An Experienced Hand识途新马 | Perfect Attendance全勤 | The Advantages of Remaining Single单身的好处
2. 全勤
2. quan qin：全身quan shen | 全勤quan qin | 全存quan cun