lackadaisical

• adj. 懒洋洋的；无精打采的；伤感的

来自短语lack a day ,来自alack the day, 哀伤的一天，alack,感伤，哀伤。引申词义无精打采的，没精神的。

1. lacking spirit or liveliness;

"a lackadaisical attempt"

"a languid mood"

"a languid wave of the hand"

"a hot languorous afternoon"

2. idle or indolent especially in a dreamy way;

"she was annoyingly lackadaisical and impractical"

"a...lackadaisical, spiritless young man-about-town"- P.G.Wodehouse

lackadaisical (adj.)

1768 (Sterne), from interjection lackadaisy "alas, alack" (1748), an alteration of lack-a-day (1690s), from alack the day (1590s). Hence, "given to crying 'lack-a-day,' vapidly sentimental." Sense probably altered by influence of lax. Related: Lackadaisically.

Dr. Jonsen seemed a little lackadaisical at times.

琼森医生有时候似乎有点懈怠。

柯林斯高阶英语词典

...the lackadaisical attitude of a number of the principal players.

几名主力队员的懒散态度

柯林斯高阶英语词典

His will was sapped and his whole attitude was lackadaisical.

心里松懈,身态与神气便吊儿啷当.

汉英文学 - 骆驼祥子

Select kidneys and maintenance, so that my energy away from the valedictory lackadaisical days of fatigue!

选择肾部保养, 让自己精力充沛,远离疲劳告别无精打采的日子!

期刊摘选

Lao Wang is very serious with work, so do not be lackadaisical.

老王干活可较真儿啦,你可别马马虎虎的.

期刊摘选

She was annoyingly lackadaisical and impractical.

令人恼火的是,她既懒又不脚踏实地.

期刊摘选

There'll be no time to correct lackadaisical driving techniques after trouble develops.

等到麻烦显现时再纠正动作迟缓的驾驶技术就来不及了.

《简明英汉词典》

So , Cicero first warned us against the danger of being lackadaisical.

西塞罗首先警告我们要注意萎靡不振的危险.

期刊摘选

The lackadaisical clerk threw my change on the counter.

那个懒散的店员将我的零钱扔在柜台上.

期刊摘选

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.

期刊摘选

My problem is, that when we get a few wins, we become lackadaisical.

我的问题是, 当取得一点点地胜利时, 我们就会变得懒洋洋的.

期刊摘选

There'll be no time to correct lackadaisical driving techniques after trouble develops ( William J. Hampton )

等到麻烦显现时再纠正动作迟缓的驾驶技术就来不及了 ( 威廉J. 汉普顿 )

期刊摘选

Dr. Jonsen seemed a little lackadaisical at times.

琼森医生有时候似乎有点懈怠。

柯林斯例句