dubiousKK [ˋdubiəs] /ˈdubiəs/发音形容词1怀疑的、半信半疑的She looked dubious when I explained my plan to her.我向她说明计划时,她看起来半信半疑。2可疑的、靠不住的The company made dubious claims about the product's safety.该公司对产品安全性做出可疑的宣称。3品质堪忧的、不太光彩的He has a dubious reputation among his former colleagues.他在前同事之间的名声并不光彩。4未必值得高兴的讽刺Our city has the dubious honor of the worst traffic nationwide.我们的城市有幸拿下全国交通最糟的「殊荣」。用这个字练口说→