FAQs About the word optical illusion

错视

an optical phenomenon that results in a false or deceptive visual impression

幽灵,幻想,幻影,幻想,白日梦,脑力结晶,嵌合体,自负,混合物,白日梦,妄想

事实,现实,现实

optical glass => 光学玻璃, optical fusion => 光学融合, optical flint => 光学燧石, optical fiber => 光纤, optical disk => 光盘,