unrelatedadj.
英 ʌnrɪ'leɪtɪd | 美 ,ʌnrɪ'letɪd
中文adj. 无关的，不相干的
词根词源
unrelated (adj.)1660s, "not akin," from un- (1) "not" + past participle of relate (v.). Meaning "not in any relationship" is attested from 1660s; that of "not told" is from 1764.
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