unsubstantiated 核心詞議：
adj. 未經證實的，無事實根據的
unsubstantiated 基本解釋
速記方法知識擴展
中文詞源
中文詞源：
unsubstantiated
精選例句
1、 I do object to their claim,which I find totally unsubstantiated.
我確實反對他們的說法，我發現那是完全沒有根據的。
常見考點例句：
- Throughout the conflict , unsubstantiated rumours suggested that algeria supplied the colonel with fuel , arms and transport for foreign mercenaries .
- 未經證實的傳言指出，在整個沖突期間，阿爾及利亞給利政府軍提供了燃料與彈藥，并且負責了外國雇傭兵的運輸。
- Huawei , the chinese telecoms company , has launched an aggressive counter-offensive against the us government , saying it is high time the us detail " unsubstantiated " national security concerns in the wake of a decision to block the business from building a national emergency communications network .
- 中國電信企業華為（huawei）向美國政府發起有力的反擊，稱美國應當詳細說明“無事實根據的”國家安全擔憂，此前美方決定禁止華為參與建設美國的全國應急通信網。
- 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，看起來這的確是一個含糊的姑息手段，偶爾的未經證實的事實和搖擺不定的斷言對奧斯曼的論證并無幫助。
- It is important to point out that the latter group causes more anxiety for hoteliers , it seems-particularly when it comes to unsubstantiated negative comments from " guests . "
- 必須指出的是，后者似乎令酒店經營者更感到憂慮不安當這些網站上出現未經證實的“客戶”負面評論時尤其如此。
- There are two efficient market hypotheses . One is the bold , unsubstantiated proposition that financial markets are close to perfect and all-knowing .
- 有效市場假說有兩種：一種是大膽且未經證實的觀點，認為金融市場近乎完美且無所不知。