"they were doubtful that the cord would hold"
"it was doubtful whether she would be admitted"
"dubious about agreeing to go"
"the candidate's doubtful past"
"he has a dubious record indeed"
"what one found uncertain the other found dubious or downright false"
"it was more than dubitable whether the friend was as influential as she thought"
"they admitted the force of my argument but remained dubious"
来自柯林斯例句
来自柯林斯例句
来自《权威词典》
来自《简明英汉词典》
来自《简明英汉词典》