VERB
不相信，懷疑(某人或某人的話)
If you disbelieve someone or disbelieve something that they say, you do not believe that what they say is true.
例句
There is no reason to disbelieve him...
沒有理由不相信他。
He had never been able to disbelieve it completely.
他從未能夠對此予以全盤否定。