noun🔗Share疯狂，精神错乱。 (of a person or group of people) The state of being mad, insanity"The idea of skipping class to go to the beach in the middle of the winter semester seemed like complete lunacy to me. "在寒假期间翘课去海滩的想法，在我看来简直是完全的疯狂之举。mindmedicinediseaseChat with AIVocabulary GamePractice Reading
noun🔗Share荒谬, 愚蠢至极的事情 Something deeply misguided."His decision to quit his well-paying job and start a lemonade stand was a clear case of lunacy. "他放弃高薪工作去摆柠檬水摊，这简直是荒谬至极。mindphilosophyChat with AIVocabulary GamePractice Reading
