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.
雙語例句
1. Jimmy is adopted and thus unrelated to Beth by blood.
吉米是被收養的，因此和貝絲沒有血緣關系。
來自柯林斯例句
2. My line of work is entirely unrelated to politics.
我的職業與政治完全無關。
來自柯林斯例句
3. Two of them died from apparently unrelated causes.
他們中的兩個人死因明顯不同。
來自柯林斯例句
4. The two events were totally unrelated.
這兩件事互不相干。
來自《權威詞典》
5. Life measures out its rewards in ways unrelated to how people deserve them.