If you demystify something, you make it easier to understand by giving a clear explanation of it.
例句
This book aims to demystify medical treatments.該書旨在揭開醫學治療的神秘面紗。We urge colleges and universities to demystify the selection process.我們敦促各學院和大學澄清其甄選學生的過程。
英英詞典釋義
Verb
1. make less mysterious or remove the mystery from;
"let's demystify the event by explaining what it is all about"