The word lunacy, meaning "madness", is derived from Luna, the Latin name for the Roman goddess of the moon.(“l(fā)unacy”這個(gè)表示“瘋狂”的詞源自“Luna”，是羅馬神話中月光女神的拉丁名。)

My poor friend Andrei Bumblowski, formerly Professor of Philosophy in a now extinct university of Central Europe, appeared to me to suffer from a harmless kind of lunacy.(我可憐的朋友安德烈．巴姆布朗斯基，一位倫敦中部一所現(xiàn)已廢棄的大學(xué)的前教授，在我看來(lái)患上了一種無(wú)實(shí)質(zhì)性損害的精神錯(cuò)亂。)

For witches, magic, lunacy, for parlor tricks.(巫婆，魔法，瘋子，屋里的把戲。)

It remains lunacy to produce yet more coal to add to power stations' stockpiles.(發(fā)電站的積存如此多卻還在生產(chǎn)更多的煤，這實(shí)在是荒謬。)

There's a branch of mathematics that is based on lunacy, and that's wonderful.(有這么一個(gè)基于精神失常的數(shù)學(xué)分支實(shí)在是太奇妙了。)

Belief does not make for good science, however. And despite the newfound Numbers, Wells doesn't know what sort of lunacy is at play.(然而，僅僅是信念，對(duì)科學(xué)研究并無(wú)幫助。盡管有了最新的研究成果，威爾斯并不知道是什么魔手在主導(dǎo)這一切。)

To say that a human being is the result of an accidental evolutionary process is sheer lunacy.(說(shuō)一個(gè)人是由于一個(gè)偶然的進(jìn)化過(guò)程簡(jiǎn)直是風(fēng)狂。)

With France's recovery fragile, the prospect of more such lunacy is chilling.(隨著法國(guó)經(jīng)濟(jì)恢復(fù)疲軟，更多的此類瘋狂舉措令人不寒而栗。)

It's sheer lunacy driving in such weather.(天氣這樣糟糕還開(kāi)車，真是瘋了。)

The thesis not only analyzes external causes for this "lunacy", but penetrates Shen Congwen's inner world, and holds that this is the representation of the spirit of "revolt against despair".(論文不僅分析了造成這種“精神失常”的外部原因，而且深入到沈從文的內(nèi)心世界，認(rèn)為這是一種“絕望的抗戰(zhàn)”的精神的表現(xiàn)。)