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proven

英 ['pru?v?n] 美['provn]
  • v. 證明（prove的過(guò)去分詞）

英文詞源

proven (adj.)
1650s, past participle adjective from alternative past participle (originally in Scottish legal use) of prove (v).

雙語(yǔ)例句

1. Few would argue that this team has experience and proven ability.
這個(gè)隊(duì)伍的豐富經(jīng)驗(yàn)和表現(xiàn)出來(lái)的實(shí)力是眾所公認(rèn)的。

來(lái)自柯林斯例句

2. In the past this process of transition has often proven difficult.
過(guò)去這一過(guò)渡過(guò)程常常很艱難。

來(lái)自柯林斯例句

3. a student of proven ability
確有才華的學(xué)生

來(lái)自《權(quán)威詞典》

4. He has a proven track record in marketing.
他有可靠的銷(xiāo)售業(yè)績(jī)記錄。

來(lái)自《權(quán)威詞典》

5. No funding will be available until the technology is completely proven.
該技術(shù)得到充分驗(yàn)證后才會(huì)有撥款.

來(lái)自《簡(jiǎn)明英漢詞典》