unprecedented 详细解释

unprecedented

[ʌn'presidəntid]

adj.空前的, 前所未有的

a.

无先例的, 空前的[Z]

The rate of growth was unprecedented.

这个成长率是前所未有的。

词形变化

副词: unprecedentedly |

词义辨析

同义:

a.无先例的, 空前的

unduplicated  extraordinary  exceptional  

同义参见:

signal  amazing  unique  original  

反义:

a.无先例的, 空前的

precedented  

英英释义

形容词 unprecedented:

having no precedent; novel

补充

unprecedentedunprecedented英:[ʌnˈpresidəntid] 美:[ʌnˈprɛsɪˌdɛntɪd]adj.1.前所未有的, 无前例的The air crash caused an unprecedented number of deaths.这次空难的死亡人数是空前的。

例句

1. In 1987 the Socialists took the unprecedented step of appointing a civilian to command the force.1987年, 社会党人史无前例地任命了一位文职人员来指挥军队。 2. Such a move is rare, but not unprecedented.这样的举动是罕见的, 但并非没有先例。 3. Then came a period of unprecedented wealth and prosperity.然后出现了一段空前的富裕和繁荣时期。 4. The scheme has been hailed as an unprecedented success.这个方案被誉为是一个空前的成功。 5. the government took the unprecedented step of releasing confidential correspondence.政府史无前例地公开了秘密通信。 6. The team has enjoyed unprecedented success this year.这支球队今年取得了空前的成功。 7. This level of growth is unprecedented.这种增长速度是前所未有的。 8. An unprecedented number of students are taking the class.选修这门课的学生比以前任何时候都多。

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