ˈmind-ˌbending adjectiveadj [usually before noun] informal 1. mind-bending drugs have a strong effect on your mind and make you have very strange feelings and experiences 〔药品〕致幻的，使极度兴奋的
2 difficult to understand 令人费解的 Infinity in space is a mind-bending concept. 宇宙空间的无限性是个令人费解的概念。