unwiseadj.
英 ʌn'waɪz | 美 ,ʌn'waɪz
中文adj. 不明智的；愚蠢的；轻率的
词根词源
unwise (adj.)Old English unwis, from un- (1) "not" + wise (adj.). Similar formation in Middle Dutch onwijs, Old High German unwis, German unweise, Old Norse uviss, Gothic unweis.
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