That boy builds phantasies and castles in the air.

那个男孩好空。

The question can’t be lightly dismissed as a fad or a dream.

不可轻率地认为这个问题是一个怪念头或空而不予考虑。

His brain was clouded by vapours and dreams.

脑子里充满空和梦幻。

He tried to practice upon the imagination and credulity of the public.

利用群众空和轻信。

His Utopia is not a chimerical commonwealth but a practical improvement on what already exists.

乌托邦不是空联邦，而是对那些已经存在联邦事实上改进。

She was a fusion of the dreamer and doer.

她是空者和实干者结合。

Contact with realities indisposed him to any more idle speculations.

接触实际使不再倾向于无益空。

I don’t think her idealistic plans will ever materialise.

我以为她那些空划永远不会实现。

The ideas of a visionary may seem impractical to us.

在我们看来,空家观念好像不切实际。

Utopians are ill at ease at the sharp end of politics.

空社会主义者在政治关键时刻感到局促不安。

The figure vanished as silently as if it had simply been a figment of her imagination.

那个人影无声无息地消失了，仿佛一切只是她凭空像。

It should not extend out of the field or it becomes fanciness as moron talking nonsense.

它不应该超过这个界限，否则就会变成痴人说梦空。

His plans for converting his house into an antique shop are just pie in the sky.

把房子改造成一个古玩店, 那种划只不过是空而已。

She dreams the time away.

她在空中浪费时间。

They are left-wing visionaries.

们是左翼空家。