浪费时间：指对时间的不良利用。
the devotion of time to a useless activity
有基金经理称,如果博雅首日挂牌升少于30%,就是「浪费时间(waste of time),反映投资 者确对博雅有一定期望。
另就技术矛盾中可到，当我们试著改善”使用方便性（Convenience of use）”这个参 数时，”时间浪费（Waste of time）”这个参数时反而会得到反效果而越来越差。
在好朋友面前我是开心果 » I was in a good friend before Pistachios 时间的浪费 » Waste of time 好的好的，很期待！不过我超级紧张月底的考试.
... 停止比赛时间 stothe time 延长比赛时间 extension of playing time; prolongation 延误比赛时间 waste of time ...
浪费时间
It's a waste of time and energy.
那是浪费时间和精力。
In my view it was a waste of time.
依我看，这是浪费时间。
"It's a waste of time," he concluded.
“这是浪费时间，”他最后说道。
In addition,news agencies provide updates and companies share product information through Twitter Some critics say Twitter is a waste of time that takes people's attention away from their work.
VOA : special.2009.02.06
It was a complete waste of time, unless the goal in life was simply to pester the user for some input.
刚才的时间就完全浪费了，除非那个唯一的目的,是简单地纠缠用户索要一些输入。
计算机科学课程节选 : 哈佛公开课
The last one that we saw was a complete waste of time.
我们看的上一部这种电影完全是浪费时间。
SpeakingMax英语口语达人 : There is no 实战
Critics like George Rossman say that is a waste of time.
VOA : standard.2010.07.26
The picture it paints of life in America at that time -- the parties,the automobiles, the endless fields of waste -- are unforgettable.
VOA : special.2010.11.28
This process might take hours or even days, and it is a complete waste of time!
The battling going on in Washington is a complete waste of time and energy.
To call a business plan a waste of time seems a bit heavy handed.
FORBES: Why Business Plans Don't Work And 'Pivoting' Is Nonsense