unsubstantiated ['ʌnsəb'stænʃieitid]以下由轻松背单词网站提供
单词级别附加级基本释义adj.未被证实的参考例句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。 推荐阅读 |