the fact of being unwilling to work or be active 懒惰: 不愿工作或不活跃She is intolerant of laziness and always pushes her students. 她不能容忍懒惰,总是督促她的学生。 I stayed where I was out of laziness. 出于懒惰,我呆在原地。
lack of care in doing something 懒惰: 做某事时不小心Her work was marred by intellectual laziness. 她的工作因智力懒惰而受到损害。