APP n.being away:缺席:absence rate缺勤率——attendance rate 出勤率;absence from school 曠課——attendance at school上學......（本文共 99 字） [閱讀本文] >>
海量資源，盡在掌握
n.being away:缺席:absence rate缺勤率——attendance rate 出勤率;absence from school 曠課——attendance at school上學......（本文共 99 字） [閱讀本文] >>
