unsubstantiated的音标：unsubstantiated的英式发音音标为：[ˌʌnsəb'stænʃieɪtɪd]unsubstantiated的美式发音音标为：[]...

I do object to their claim, which I find totally unsubstantiated.我强烈反对他们的说法，那是毫无根据的。Many contemporary publications quote figures that are unsubstantiated.许多现行刊物所采用的数字是不确切的.But Wal - Mart rejected the report as untrue and...

adj.未经证实的，没有事实根据的...

v.用事实支持（某主张、说法等），证明，证实( substantiate的过去式和过去分词 )...

Earlier reports of gunshots have not been substantiated.早先有关枪击的那些报道尚未得到证实。The results of the tests substantiated his claims.这些检验的结果证实了他的说法。The statement has never been substantiated.这一陈述从未得到证实....

...unsubstantiated rumours about his private life.有关他私生活的捕风捉影的谣言But Wal - Mart rejected the report as untrue and unsubstantiated.但是, 沃尔玛 驳斥这项报告是不真实,缺乏事实依据.I do object to their claim, which I find totally unsubstantiated....

substantiated的音标：...