adj.懒惰的，没志气的，不思上进的，混日子的

The homeless man was shiftless and never seemed to have a steady job.
这个无家可归的人懒散，似乎从没有稳定的工作。
His shiftless attitude towards studying led to his poor academic performance.
他对学习的懒散态度导致了他糟糕的学习成绩。
The shiftless employees were let go from the company for their constant tardiness and lack of productivity.
这些懒散的员工因为经常迟到和低效率而被公司解雇。
The shiftless father left the childcare responsibilities to his wife, focusing solely on his hobbies.
这位懒散的父亲把照顾孩子的责任留给妻子，自己全心投入于他的兴趣爱好。
The government's efforts to combat poverty were deemed insufficient, as many people remained shiftless despite assistance programs.
政府打击贫困的努力被认为不足，许多人依然懒散，尽管有援助计划。
She was shiftless in her approach to managing the household chores, always leaving a trail of mess behind.
她在处理家务时非常懒散，总是留下一地狼藉。
The shiftless teenager would rather sleep all day than engage in any productive activities.
这位懒散的青少年宁可整天睡觉也不愿参与任何有成效的事情。
The lazy gardener's plants suffered due to his shiftless attitude towards watering and care.
由于这位懒散园丁对浇水和照料的漫不经心，他的植物生长状况堪忧。
After years of shiftlessness, he decided to turn his life around and pursue a career with dedication.
经过多年的懒散之后，他决定改变生活，专心致志地追求事业。
The shiftless manager failed to delegate tasks effectively, causing delays and resentment among the team.
这位懒散的经理未能有效分派任务，导致团队延误和不满。