Definition: to not believe someone or something Level: C1
你有什么证据可以怀疑他对事件的描述吗？
Do you have any evidence to ___doubt his account of the events?
我亲眼所见，但我仍然怀疑我所目睹的一切。
I saw it with my own eyes, yet I still ___doubted what I had witnessed.
鉴于他过去的记录，许多人怀疑他对该项目的承诺。
Given his past record, many people ___doubt his commitment to the project.
