a castle in the air

Humanity spirit will be a castle in the air if man's desire cannot be satisfied.

如果人的欲望都难以得到满足的话，那么人义精神也就无从谈起。

This study is not a castle in the air, but appreciates a solid foundation that has been laid by scholars both at home and abroad: studies of politeness and verbal offence.

语用冒犯研究并非空中楼阁，而是有着国内外学者们建立的坚实的基础：礼貌研究和言语冒犯研究。

You must study harder and harder, otherwise entering college may prove to be a castle in the air.

你学习必须努力，否则上大学可能是空中楼阁罢了。

A neurotic is a man who wants to build a castle in the air.

一个神经质的人满脑子装的都是空中楼阁.

What he is talking about is just a castle in the air.

他所谈论的一切,只不过是空中楼阁.

Their plan is merely a castle in the air because it is simply impracticable.

他们的计划不过是空中楼阁而已,因为它根本行不通.

The idea of building a castle in the air － with no foundation at all － is, of course, ridiculous.

建立在空中的城堡是没有基础的。因此，“在空中建城堡”当然是一个很荒谬的想法。

However, due to the historical limitations, whether in ancient or modern times, a community that sociologist pursued and designed can only be a castle in the air.

但由于历史的局限性，无论是古代还是近代，社会思想家们所追求和设计的小康社会，只能是空中楼阁。

Humanity spirit will a castle in the air if man's desire cannot be satisfied.

如果人的欲望都难以得到满足的话,那么人文精神也就无从谈起.

He's only building a castle in the air.

他只不过是在做白日梦。

Your plan is merely a castle in the air.

你的计划只不过是口中楼阁而已。

It is out of the question for anyone to build a castle in the air.

任何人想建立空中楼阁都是不可能的.

Agricultural production is assisted is more a castle in the air.

农业生产辅助更是“空中楼阁”.

Their plan is nothing but a castle in the air.

他们的计划只不过是空中楼阁。

Nobody is safer than he who lives in a castle in the air.

生活在空气城堡中的人是最安全的.

In this paper, the theoretical construct is not a castle in the air. It is the more detailed, more specific, more in-depth breakthrough based on the previous theoretical researches.

文中的理论建构不是空中楼阁，是在之前的理论研究上更加细致、更加具体、更加深入的突破。

From the 16th to the 19th century, the utopian socialist totally repudiated capitalism and considering the relationship between capitalism and socialism apart from their history, and capitalism is the basis of socialism. So their utopian society is just a castle in the air.

16至19世纪的空想社会主义者全盘否定资本主义，主观地割断资本主义与社会主义的历史联系，否认资本主义是社会主义的基础，因此他们的理想社会只能是空中楼阁。

Therefore, before forecasting the stock market prices we need to answer an important question-is the stock market efficient? If we cannot determine the effectiveness of the security market, an empirical prediction is a castle in the air.

因此，在对证券市场价格进行预测之前还需要回答一个重要问题&证券市场是否有效？若不能确定证券市场的有效性，进行实证预测可谓空中楼阁。

Your scheme is merely a castle in the air.

你的计划只不过是空中楼阁。

However, Fodor's conclusion raises problems for his intentional realist argument: if thinking is not computation, Fodor's intentional realism becomes a castle in the air.

然而，福多的结论给他的计算主义的意向实在论辩护带来了问题：如果思维不是计算，那么，福多关于常识心理学所持的意向实在论主张就成了空中楼阁。

My plan for the summer vacation proved to be a castle in the air.

我为暑期做的计划看来是空中楼阁了。

Mr. Bush tries to spend billions of dollars for missile defense system which some countries view as building a castle in the air.

布希先生想花亿万经费发展飞弹防卫系统，一些国家认为不切实际。

Then Ibrahim looked once more in the surface of the diamond and saw a great web like that of a spider hanging in the air round the castle.

易卜拉欣又看了一次钻石面，这回看见一张蜘蛛网似的大网悬在空中，罩着城堡。

Instead of working hard at her lessons, mary spends her time building a castle in the air.

玛丽不用功读书，却花时间去幻想。

Heart on the road, feet not on the road, the front is always a mirage, castle in the air.

心上路，脚不上路，前方永远是海市蜃楼、空中楼阁。

Grand as the plan sounds, it may prove to be a castle in the air.

这个计划听起来倒是很宏伟，实际上可能只是个空中楼阁。