unexplained

[ˌʌnɪkˈspleɪnd] [ˌʌnɪkˈspleɪnd]
例句
柯林斯高阶英汉双解学习词典释义
英汉词典释义
英英词典释义
  • Adjective
    1. not explained;
    "accomplished by some unexplained process"
    2. having the reason or cause not made clear;
    "an unexplained error"