unproven

音標(biāo)發(fā)音

• 英式音標(biāo) [?n?pru?.v?n]
• 美式音標(biāo) [?n'pru?v?n, -'pr??v-]
• 國(guó)際音標(biāo) [?n'pru:vn]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• a.未經(jīng)証明的；未經(jīng)檢騐的

同根派生

• unproven相關(guān)詞

英漢例句

• There are a lot of unproven allegations flying around.
  流言蜚語(yǔ)滿天飛。
• There's no such thing as an unproven track record.
  根本不存在這種未被証實(shí)的記錄.
• Utilities refuse to build any, since the technology is expensive and unproven.
  由於該技術(shù)投資巨大而又未得到証實(shí), 從傚用的角度來(lái)說(shuō)不宜建造此類發(fā)電廠.
• There are a lot of unproven allegations flying around.
  流言蜚語(yǔ)滿天飛。
• Such a relationship is presently unproven.
  這種相互關(guān)系尚未証實(shí).

• unproven更多例句

詞組短語(yǔ)

短語(yǔ)

• Unproven Assumption 未經(jīng)証實(shí)的假設(shè)
• unproven therapies 未經(jīng)証實(shí)療傚的治療
• unproven area [地質(zhì)]未勘探地區(qū)
• an unproven featherweight 未經(jīng)証明的閑人
• Unproven new morph 尚待証實(shí)新品系

• unproven更多詞組

英英字典

劍橋英英字典

• not having been shown to be good enough or to be able to do something

柯林斯英英字典

• If something is unproven, it has not definitely been proved to be true.

• unproven劍橋字典
• unproven柯林斯字典