1.若有所思的,感伤的
2.装腔作势的
3.无精打采的,懒洋洋的
1.doing something in a lazy or careless way that shows that you are not really interested in it
1.To be honest we were a bit lackadaisical in our defending all through the game and they had too many chances.
老实说，我们今天的防守有些漫不经心。这使得对方获得了太多的得分机会。
2.Does a service need to be as secure as the needs of its most paranoid users or as those of its most lackadaisical users?
服务是否需要足够的安全，以满足其最偏执的用户或最懒散的用户的需求？
3.Alas, the case of the lackadaisical Lakers might just have been solved.
额，他们的懒散毛病貌似已经差不多解决了。
4.Most companies now require proof before reimbursing staff for a cup of coffee; it seems that advertising is more lackadaisical.
现在，多数公司在报销员工一杯咖啡的费用之前都需要证明；广告业似乎对此更为懒惰。
5.The Georgian era was not just a peaceful one for the church, but also an apparently lackadaisical one.
乔治国王统治时期，不仅对教堂来说是的和平时期，而且这个时期本身就明显慵懒。
6.If you fail to meet all of the requirements and your work is lackadaisical , your grade will be a C or less.
如果你没有达到所有要求，且工作懒散，则会得到C或更低的成绩。
7.They also called on the federal government to speed up its lackadaisical efforts to bring in a national plan to reduce emissions.
他们还呼吁联邦政府在引进一项旨在减少温室气体排放量的全国性方案上加快开展并不得力的工作。
8.With their lackadaisical defense and Kobe Bryant-dependency continuing, I not only expect but predict the Lakers to be on vacation by then.
随着球队继续懒散的防守，科比的低迷。我不只是期待，而是预测湖人的假期会早点来的。
9.It's human nature to get lackadaisical and for us to believe that things are going to go right for us because they have in the past.
人类的本性让我们不思进取，我们相信比赛会朝着我们有利的方向发展，因为事情过去一直是这样的。
10.After 20 minutes of lackadaisical cranking (I read a book while I do it), the paddles hang up on a half pound of golden butter.
过了20分钟没精打采的搅拌后（我是边搅边看书的），就有了半磅黄金般的奶油了。