undated

英 [ˌʌnˈdeɪtɪd]

美 [ˌʌnˈdeɪtɪd]

adj. 未注日期的; 日期不明的; 时间不详的

BNC.21431 / COCA.23226

牛津词典

adj.

未注日期的
without a date written or printed on it
1. an undated letter
  一封没写日期的信
日期不明的；时间不详的
of which the date is not known
1. undated archaeological remains
  时间未确定的考古遗迹

柯林斯词典

ADJ 无日期的；未注明日期的
Something that isundateddoes not have a date written on it.
1. 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。

英英释义

adj

not bearing a date
1. a dateless letter
Synonym:dateless

双语例句

Archaeologists unearth Roman skeletons thought to be gladiators at a site in York in this undated handout photo.
考古学家发掘罗马骨架认为是在约克角斗士在此日期的讲义照片网站。
Your page will show all to dos dated in the range you specified, as well as any undated to dos.
页面将显示所有在选择日期范围内的待办事项，以及任何没有日期标注的待办事项。
In an undated article on his Web site, Hawass cast doubt on the theory that the mummy with the folded right arm was that of Hatshepsut.
在一篇发表在自己的网页上的未注明日期的文章里，哈瓦斯怀疑这具将右手放置在胸前的特殊位置的木乃伊是否就是哈特谢普苏特王后。
Iraq recently recalculated its oil reserves to reflect undated technology and now says it has the world's second-biggest oil reserves.
伊拉克最近重新评估了石油储量，以反映无定期的技术，现在伊拉克称拥有世界第二大石油储量。
An undated handout photo shows a Mayan carving at the El Zotz archaeological site in Northern Guatemala.
一个未注明日期的照片显示了一个讲义玛雅人在危地马拉北部的萨尔瓦多措茨考古遗址雕刻。
For undated references, the latest edition of the normative document referred to applies. People who do their duty are always finally rewarded.
凡未注明日期的引用标准其最新版。凡是尽责任的人最后总是有好报的。
For undated references, the latest edition of the normative document referred to applies.
对于未标时间的引用标准，有关最新版是适用的。
A beekeeper holds a frame from one of his beehives in Yunlin County in this undated photo.
这张未标日期的照片，是位云林县蜂农满脸笑容地拿著他蜂箱里的一个框框。
Ed Sullivan posed with a young Jackson on the Ed Sullivan Show in this undated photograph.
在这张未注明日期的照片里，埃德·沙利文在《埃德·沙利文秀》上与小杰克逊合影。
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。