英语词源
- undated (adj.)
- "left without indication of date," 1560s, from un- (1) "not" + past participle of date (v.1) "assign a date to." Compare similarly formed German undatirt, Dutch ongedateerd, Swedish odaterad.
权威例句
- 1. That form is undated.
- 该表未注明日期.
- 2. In each packet there are batches of letters, most of which are undated.
- 每个包裹里都有一摞摞的信件，其中大部分都没有日期。
- 3. The video plays the audio over a undated photograph of bin Laden.
- 该盘影像带在播放时带有本·拉登的最新图像.
- 4. David Halberstam in an undated photo taken in Vietnam.
- 记者大卫·哈伯斯塔姆在越南的照片未标日期.
- 5. There are no studies and the painting is undated and unsigned.
- 没有试画,画上没有署明日期,也没有署名字.