arachnephobia

例句：

1. 1. She had a terrible experience with a spider and developed arachnephobia.
   她有一次非常糟糕的与蜘蛛的经历，因此患上了蜘蛛恐惧症。
2. 2.The doctor advised the patient to avoid situations that could trigger her arachnephobia.
   医生建议病人避免可能引发她蜘蛛恐惧症的情况。
3. 3. People often have arachnephobia about spiders, which can be quite frightening.
   人们通常对蜘蛛有恐惧症，这可能会相当可怕。