doubtful
01
怀疑的, 不确定的
(of a person) uncertain or hesitant about something
例子
She seemed doubtful about the decision, unsure if it was the right choice.
她对这一决定显得怀疑，不确定这是否是正确的选择。
例子
With no concrete evidence, it is doubtful that the jury will convict the defendant.
没有具体证据，陪审团判定被告有罪是值得怀疑的。
例子
The source of the information is doubtful and requires further verification.
信息的来源可疑，需要进一步核实。
词汇树
doubtfully
doubtfulness
doubtful
doubt
