Word · Frequency #2868
traced
追踪;跟踪
traced is the past of trace.
核心释义
follow the trail of
- 1.
追踪路径。
To follow the trail of.
- 2.
追溯历史。
To follow the history of.
- 3.
轻轻或仔细地画或描。
To draw or sketch lightly or with care.
- 4.
通过在原件上覆盖纸张并沿其线条描绘来复制。
To copy onto a sheet of paper superimposed over the original, by drawing over its lines.
- 5.
通过使程序在每条指令后停止或在每步后打印消息来跟踪程序执行。
To follow the execution of the program by making it to stop after every instruction, or by making it print a message after every step.
追溯;勾勒;勾画;描摹;跟踪调试;追踪路径。
用法In use
The hunter traced the deer through the snowy forest.
用法提示:这里 trace 是及物动词,意为“追踪、跟随足迹”,后接宾语 the deer。
The rescue team is tracing the missing hikers by following their footprints.
用法提示:句中 trace 用现在进行时,表示“追踪”,后面接被追踪的对象 the missing hikers。
You can trace your package with the tracking number on the receipt.
用法提示:trace 与 can 连用,作“追踪”讲,宾语是 your package。
trace sth (back) to sth
trace 后接追踪的对象,再用 to 引出源头;back 可加可不加。
Researchers traced the illness back to a polluted well.
研究人员把这种病追溯到一个被污染的井。
trace sth
表示顺着线索追踪某人或某物的行踪,也可指查清事情的来龙去脉。
相关词与表达Connections
搭配Collocations
- trace back to
- 追溯到
- The custom can be traced back to the 16th century.这一习俗可以追溯到16世纪。
- trace the origins
- 追溯起源
- Scientists are trying to trace the origins of the virus.科学家们正试图追溯这种病毒的起源。
- trace a route
- 描绘路线
- She traced the route on the map with her finger.她用手指在地图上描绘路线。
- trace a design
- 描摹图样
- He carefully traced the design onto the cloth.他小心地把图样描摹到布上。
- trace a call
- 追踪电话
学习提示Learner notes
记忆技巧Memory Tip
联想:trace 去掉 t 是 race(赛跑),沿着跑道上留下的痕迹追踪、描画;记住 t 就像一个小小的脚印。
语境与语域Context & Register
语域:mixed 常见场景:侦探或野外追踪、历史与家谱研究、绘画与制图、软件开发 trace 作动词时的语气通常为中性,但不同场景下含义差异较大:日常或书面中多指追踪、追溯,绘画场景中指临摹或勾画,软件开发中则指跟踪程序执行。建议根据上下文判断具体意思,使用上比较灵活。
发音与拼写Pronunciation & Spelling
这六个词都与 trace /treɪs/ 押韵:重读元音及之后的音都是 /eɪs/。其中 face、place、race、space、grace 的拼写都有 '-ace',而 case 拼作 '-ase'。注意不是所有以 '-ace' 结尾的词都押韵,比如 palace 读作 /ˈpælɪs/,所以要依据读音而不是拼写。
高价值词汇High-value vocabulary
该词属于 Oxford 核心词汇,值得优先掌握常见搭配和句型。
用法优先级Usage priority
Collins 词频等级为 3,建议结合例句记忆,而不是只背中文释义。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY, WORDNET.