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

A classic, undated dress.
古典而始终流行的衣服。
AP – This undated handout photo provided by NASA, taken by the Hubble Space Telescope, shows a snapshot of
美联社-这张NASA提供的未注明日期的照片，是由哈勃太空望远镜拍摄的一张快照
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。
Former British Prime Minister Winston Churchill's Cabinet War dining room is shown in this undated handout photo in a bunker under London.
英国首相丘吉尔在二战时期的秘密地下掩体即将对公众开放。
A woman carries a handbag on her shoulder in this undated photo.
这张未标日期的照片显示的是一位女性背著手提包。
Here, in an undated photo, he jumps near Rio de Janeiro.
在这里，在一个未注明日期的照片，他跳里约热内卢附近。
Senior high school students pose for a group photo during an event held by the Youth Volunteer Service for Regional Peace in this undated photo.
这张未标日期的，是一群高中生在区域和平志工团活动后拍团体照的照片。
A lighthouse by the Eshaness cliffs is shown in this undated picture of the Shetland Islands, which tied with two other destinations for third place among 111 islands rated on their preservation record and forecast.
最新图片中显示了设得兰群岛的爱莎奈斯悬崖（eshanesscliffs）的一个灯塔，此岛与另外两处凭借其保存完好风光和预示在111个岛屿中名列三甲。
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。
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。