unsubstantiated

音标发音

• 英式音标 [ˌʌn.səbˈstæn.ʃi.eɪ.tɪd]
• 美式音标 [ˌʌn.səbˈstæn.ʃi.eɪ.t̬ɪd]
• 国际音标 [,ʌnsəb'stænʃieitid]
• 英式发音
• 美式发音

基本解释

• adj.未经证实的，没有事实根据的

词根记忆

• 来自substantiate(vt.证实)
• un(表否定) + substantiate(证实) + d→未证实的

同根派生

英汉例句

双语例句

• “That has created a very ugly environment” with unsubstantiated accusations and name-calling against former members of the Mubarak regime.
  “他说，”用未经证实的指控、中伤穆巴拉克政权的旧部，恶劣的环境就是这样造成的。”
• This does seem rather a vague palliative, however, and Mr Osman’s occasional resort to unsubstantiated facts and dangling assertions does not help his argument.
  然而，看起来这的确是一个含糊的姑息手段，偶尔的未经证实的事实和摇摆不定的断言对奥斯曼的论证并无帮助。
• The Ministry of Defence (MoD) said they were aware of "unsubstantiated" claims, and launched an investigation before the allegations were reported in the press.
  英国国防部表示，他们已经获知这个"未经证实的"消息，并且在媒体曝光之前就已着手调查。
  www.chinadaily.com.cn

原声例句

• So far the government has rejected such allegations saying the evidence is unsubstantiated.
• "It is unsubstantiated raw data and should be treated as such,".
• The government says the numbers are unsubstantiated.

权威例句

• The government clearly can stomp out false, or even unsubstantiated, claims on a product label.
  FORBES: The Thought Police

词组短语

短语

• unsubstantiated unverified 未证实的;未核实的
• Unsubstantiated Assertions 没有确凿根据主张
• proponents Unsubstantiated 无确实根据的
• unsubstantiated adj 未经证实的
• Unsubstantiated Declaration 未经证实的申报

英英字典

剑桥英英字典

• not supported by facts

柯林斯英英字典

• A claim, accusation, or story that is unsubstantiated has not been proven to be valid or true.