doubting Thomas a person who is unlikely to believe sth until they see proof of it 怀疑一切的人；多疑的人；有证据才相信的人 ORIGIN From St Thomas in the Bible, who did not believe that Jesus Christ had risen from the dead until he saw and touched his wounds. 源自《圣经》中的多马，他直到看见和触摸到耶稣基督的伤口才相信耶稣已从死里复活。 She's a bit of a doubting Thomas she won't believe you're back till she sees you. 她是个生性多疑的人，除非她亲眼看见你，否则绝不会相信你已经回来。