1660s, "uncreated, without an origin," from un- (1) "not" + original (adj.). Meaning "derivative, second-hand" is recorded from 1774. Related: Unoriginality.
权威例句
1. His life had been unoriginal conforming completely to the given pattern.
他的生活一直缺少独创性而完全遵照已有的模式.
2. The manuscript contained unoriginal emendations.
这份文稿含有抄袭的成分.
3. That will only stifle your creativity and could make your writing seem dry and unoriginal.