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unprecedented

英 [?n'pres?dent?d] 美[?n'pr?s?d?nt?d]
  • adj. 空前的;無(wú)前例的

CET6TEM4GRETOEFL中低頻詞擴(kuò)展詞匯

詞態(tài)變化


副詞:?unprecedentedly;

英文詞源


unprecedented (adj.)
1620s, from un- (1) "not" + precedented. In common use from c. 1760.

雙語(yǔ)例句


1. Each home boasts an unprecedented level of quality throughout.
每家的質(zhì)量都堪稱一流。

來(lái)自柯林斯例句

2. The scheme has been hailed as an unprecedented success.
這個(gè)計(jì)劃廣受好評(píng),被認(rèn)為是一個(gè)巨大的成功。

來(lái)自柯林斯例句

3. The ceremony was disrupted by unprecedented heckling and slogan-chanting.
儀式因前所未有的起哄和喊口號(hào)聲而中斷。

來(lái)自柯林斯例句

4. Such a move is rare, but not unprecedented.
這種做法很罕見(jiàn),但也不是沒(méi)有先例的。

來(lái)自柯林斯例句

5. The situation is unprecedented in modern times.
這種情況在現(xiàn)代還沒(méi)有出現(xiàn)過(guò)。

來(lái)自《權(quán)威詞典》