adv.无理性地；不合理地

His fear of spiders is so irrationally intense that he can't even look at pictures of them.
他对蜘蛛的恐惧是如此非理性地强烈，以至于他甚至无法看蜘蛛的照片。
She was acting on an irrationally optimistic assumption that everything would work out fine in the end.
她基于一种非理性的乐观假设行动，认为最终一切都会好起来。
The stock market can remain irrational longer than you can remain solvent.
股市可以保持非理性的时间比你能保持偿付能力的时间长。
He made an irrationally hasty decision without considering all the consequences.
他在没有考虑所有后果的情况下做出了非理性的仓促决定。
It's irrationally to expect perfection from everyone; we're all human after all.
期望每个人都是完美的这是非理性的；毕竟我们都是人。
His anger towards his brother seems irrationally disproportionate to the actual offense.
他对兄弟的愤怒似乎与实际的冒犯不成比例，显得过于激烈。
It's irrationally to blame the entire group for the actions of a few individuals.
因少数人的行为而责怪整个群体是非理性的。
Her belief in astrology is irrationally, despite the lack of scientific evidence.
尽管缺乏科学证据，她对占星术的信仰还是非理性的。
He was irrationally jealous of his friend's success, even though he had achieved much himself.
他非理性地嫉妒朋友的成功，尽管他自己也取得了许多成就。
The government's policy on immigration has been criticized as being based on irrationally fears rather than facts.
政府的移民政策被批评是基于非理性的恐惧，而不是事实。