dubious

可疑的；暧昧的；无把握的；半信半疑的英释adjadjprobably not honest, true, right etc

1 The firm was accused of dubious accounting practices..该公司被指控有不诚实的会计行为。

2 Many critics regard this argument as dubious or, at best, misleading..许多批评家认为这一论点靠不住，或者说至少有误导性。

3 The assumption that growth in one country benefits the whole world is highly dubious ..一国的经济增长会对全世界有益的假设是很值得怀疑的。