absenteeism [bsntiizm] n.旷课；旷工
【记】词根记忆：absent (缺席) +ee (人) +ism →旷课；旷工
【例】In an attempt to reduce the level of absenteeism amongst employees, the company introduced three different strategies. 该公司采用了三种不同的策略，希望以此降低员工的旷工率。