# mystery `noun` `UK /ˈmɪs.tər.i/ US /ˈmɪs.tɚ.i/` ### (n.) 神秘的事物,難以理解的事物,謎 > something strange or not known that has not yet been explained or understood - It's a complete mystery to me.<br>我無法理解、我搞不懂。 - It's a complete mystery to me why they chose him to be the leading man.<br>我還是搞不懂為何他們會選他當男主角。 ---