traced

英 [treɪst]

美 [treɪst]

v.  查出; 找到; 发现; 追踪; 追溯; 追究; 描绘(事物的过程或发展); 追述; 记述
trace的过去分词和过去式

柯林斯词典

• VERB 追溯;查考;探索
  If youtracethe origin or development of something, you find out or describe how it started or developed.
  1. The exhibition traces the history of graphic design in America from the 19th century to the present...
     展览追溯了美国从19世纪至今的平面设计历史。
  2. I first went there to trace my roots, visiting my mum's home island of Jamaica…
     我最初到那里是为了寻根，探访我妈妈的故乡牙买加岛。
  3. The psychiatrist successfully traced some of her problems to severe childhood traumas.
     这位精神病学家将她的一些问题成功地追溯到她童年时代遭受的严重创伤。
  4. Trace backmeans the same astrace.
     trace back 同 trace
  5. Britain's Parliament can trace its history back to the English Parliament of the 13th century...
     英国议会的历史可以追溯到 13 世纪的英格兰议会。
  6. She has never traced back her lineage, but believes her grandparents were from Aberdeenshire.
     她从没有查考过自己的家系，不过她认为她祖父母来自阿伯丁郡。
• VERB 查出;探出;找到
  If youtracesomeone or something, you find them after looking for them.
  1. Police are anxious to trace two men seen leaving the house just before 8am...
     早上将近8点时有人看到两名男子离开那所房子，警方急于找到他们。
  2. We are currently trying to trace the whereabouts of certain sums of money…
     我们目前正试图找到某些钱款的下落。
  3. They traced the van to a New Jersey car rental agency.
     他们查出面包车属于新泽西州的一家租车行。
• VERB (用手指或脚尖等在表面上)勾画…的轮廓，描绘，勾勒
  If youtracesomething such as a pattern or a shape, for example with your finger or toe, you mark its outline on a surface.
  1. I traced the course of the river on the map.
     我在地图上勾勒出这条河的流向。
• VERB (把透明纸覆盖在底样上)映描，描摹
  If youtracea picture, you copy it by covering it with a piece of transparent paper and drawing over the lines underneath.
  1. She learned to draw by tracing pictures out of old storybooks.
     她通过描摹旧故事书上的图画学会了画画。
• N-COUNT 少许;微量
  Atrace ofsomething is a very small amount of it.
  1. Wash them in cold water to remove all traces of sand...
     用冷水冲洗它们以清除所有的沙子。
  2. He took great pains to write on his subject without a trace of sensationalism.
     他尽力不带一丝哗众取宠的色彩来写作他的题材。
• N-COUNT 痕迹;遗迹;踪迹;足迹
  Atraceis a sign which shows you that someone or something has been in a place.
  1. The local church has traces of fifteenth-century frescoes…
     当地教堂仍留有 15 世纪壁画的遗迹。
  2. There's been no trace of my aunt and uncle...
     没有我姑姑、姑夫的踪迹。
  3. Finally, and mysteriously, Hoffa disappeared without trace.
     最后，霍法毫无踪迹地神秘消失了。
• PHRASE 销声匿迹;迅速沉寂
  If you say that someone or somethingsinks without traceorsinks without a trace, you mean that they stop existing or stop being successful very suddenly and completely.
  1. The Social Democratic Party has sunk without trace at these elections...
     社会民主党在这些选举中已销声匿迹。
  2. Pop groups are like Olympic swimmers — they hit gold once, then they sink without trace.
     流行乐队就像奥林匹克游泳选手——拿到一次金牌后就无声无息了。

双语例句

• Depression can be traced to holding in anger
  抑郁症可以追溯到对愤怒情绪的压抑。
• Archaeologists have traced the development of religion in one location over a 7,000-year period.
  考古学家研究了某地的宗教发展史并将其历史追溯到了7000多年前。
• We traced the trouble to a faulty transformer.
  我们查出故障出在一个有毛病的变压器上。
• British empiricism can be traced back to hume, locke, and bacon.
  英国的经验论可追溯到休谟、洛克和培根。
• The legend goes ( or can be traced) back to remote antiquity.
  这个传说可以追溯到遥远的过去。
• They finally traced him to a town in sicily.
  他们最终跟踪他到了西西里的一个镇。
• Such activities can be traced back to one or more information flow definitions from the portfolio of information flows.
  此类活动可以追溯到信息流投资组合中的一个或多个信息流定义。
• Archaeologists have traced many Roman roads in Britain.
  考古学家在英国发现了许多古罗马的道路。
• But the roots of AIG's implosion can be traced back to its unique history and idiosyncratic structure.
  但美国国际集团从内部跨塌的根源可以追溯到其独一无二的历史和不同寻常的特殊结构上。
• The Tracing aspect contains before and after advice for methods and constructors, meaning that both entry and exit is traced.
  追踪方面包含了方法和构造器的before和afterAdvice，这意味着入口和出口都被追踪了。