很多话明显是些含糊的泛泛之论。A lot of the talk was apparently vague and general.他的行动伴随着一串冗长含糊的独白。His actions were accompanied by a rambling monologue.这种含糊的诺言是敷衍不了我的.I won't be put off with such vague promises....

“含糊的”的英语可以翻译为：ambiguous，vague，[法] equivocal，non-committal，darksome ...