Someone who is disinterested is not involved in a particular situation or not likely to benefit from it and is therefore able to act in a fair and unselfish way.
例句
The current sole superpower is far from being a disinterested observer...當前唯一的超級大國遠不是一個公正的旁觀者。Scientists, of course, can be expected to be impartial and disinterested...當然,人們會認為科學家們理所當然是公正客觀的。
ADJ-GRADED
不感興趣的;不關心的;冷漠的
If you are disinterested in something, you are not interested in it. Some users of English believe that it is not correct to use disinterested with this meaning.
例句
We had both become jaded, disinterested, and disillusioned...我們倆都已經倦了,膩了,也死心了。Lili had clearly regained her appetite but Doran was disinterested in food.莉莉顯然已經恢復了食欲,但多蘭卻提不起胃口。