inexplicable
/ɪnˈeksplɪkəbl/adjective
- unable to be explained or accounted for无法说明的, 莫名其妙的：
for some inexplicable reason her mind went completely blank.
不知什么原因, 她的头脑变得一片空白。
派生词
inexplicability
nouninexplicably
adverb抽水机莫名其妙开始出故障。
词源
late Middle English: from French, or from Latin inexplicabilis 'that cannot be unfolded', from in- 'not' + explicabilis （see EXPLICABLE）.