irrational fear的用法和樣例：
例句
- An abnormal or irrational fear of light.
恐光症，光恐怖對光線不正常或不合情理的畏懼 - A persistent, abnormal, or irrational fear of a specific thing or situation that compels one to avoid the feared stimulus.
恐懼症對某一特定事物或情況持續的、不正常的或不合情理的恐懼，以致於要避開這些引起恐懼的刺激物 - She traced her irrational fear of birds back to something which had happened to her as a child.
她從她童年的經歷中找到了她對鳥類莫名恐懼感的原由。
