游手好闲

Is it right to loaf about when so much work needs to be done?

有这么多作要干, 游手好闲对吗?

Mike doesn't study at all.Instead, he sits idle all day.

迈克根本不肯读书, 相反地, 他终日游手好闲。

Some street idlers were making Fescennine comments on passing girls.

街上一些游手好闲之徒正封路过的女孩们用猥亵言语评头论足。