【trace】的翻译、意思
时间: 2025-01-01 14:11:56【trace】怎么读
美:[tres]
英:[treɪs]
【trace】是什么意思、字义解释
1. vi. 追溯;沿路走
2. vt. 追踪,查探;描绘;回溯
3. n. 痕迹,踪迹;微量;[仪] 迹线;缰绳
【trace】的详细解释
英文单词学*与分析:[trace]
1. 基本定义
- 字面意思:
"Trace" 的字面意思是“追踪”或“痕迹”。它指的是寻找或显示某物的踪迹或线索。 - 词性:
- 名词:trace (痕迹,踪迹)
- 动词:trace (追踪,描绘)
2. 词源与起源
-
词源分析:
"Trace" 源自拉丁语 "tractus",意为“拉,拖”。它的构成包含前缀 "tra-"(表示“通过”或“穿过”)和动词 "cere"(意为“拉”)。 -
历史背景:
"Trace" 在英语中的首次记录使用可追溯至14世纪,最早出现在法律和文学文献中,强调了寻找或跟踪线索的重要性。 -
课本:
在**的英语教材中,"trace" 一般出现在初中和高中阶段的阅读理解和写作部分。在牛津和美国的教材中,通常在中学阶段的科学和文学课程中出现。
3. 使用场景
-
正式与非正式语境:
- 正式:在科学研究或法律文件中,常用 "trace" 来描述数据或证据的追踪。例如,"The investigation was able to trace the origins of the virus."
- 非正式:在日常对话中,"trace" 可以用来描述寻找某物的过程。例如,"I need to trace my steps back to find my keys."
-
特殊场合:
在科学领域,"trace" 用于描述微量元素或化合物的检测。例如,"The lab was able to trace trace amounts of the chemical in the samples."
4. 示例句子
-
The detective was able to trace the suspect's movements.
侦探能够追踪嫌疑犯的行踪。 -
She left a trace of her perfume in the room.
她在房间里留下了她香水的痕迹。 -
Scientists trace the origins of the species through DNA analysis.
科学家通过DNA分析追踪物种的起源。 -
Can you trace back your steps to find where you lost your wallet?
你能回溯一下你的步伐找出你丢掉钱包的地方吗? -
The trace evidence found at the crime scene was crucial for solving the case.
在犯罪现场发现的痕迹证据对于破案至关重要。
5. 同义词与反义词
-
同义词:
- Track:强调跟踪的过程,常用于描述行踪。
- 例:He tracked the animal through the forest.
- Traceback:通常用于计算机科学中,指回溯错误的过程。
-
反义词:
- Erase:意味着消除或去除,正好与“追踪”相反。
- 例:You should erase any trace of your presence here.
. 学方法
-
音标记忆法:
"Trace" 的发音为 /treɪs/。可以通过拆分音节的方法来帮助记忆,比如将其分为 "tr" 和 "ace"。 -
词根记忆法:
记住 "trace" 的词根 "tract" 代表“拉”,可以联想与追踪和寻找线索的概念。
7. 关联词汇
- Trace evidence (痕迹证据)
- Traceability (可追溯性)
- Trace route (跟踪路径)
- Trace a line (描绘一条线)
通过以上分析,希望能帮助用户更好地理解和运用 "trace" 这个单词。
【trace】例句
1、[V-T] If you trace the origin or development of something, you find out or describe how it started or developed. 追溯
例:The exhibition traces the history of graphic design in America from the 19th century to the present.这个展览会追溯了从19世纪到现在美国平面设计的历史。
2、[PHRASAL VERB] Trace back means the same as . 追溯
例:...Bronx residents who trace their families back to Dutch settlers.…将自己的家族追溯到荷兰移民者们的布朗克斯居民。
3、[V-T] If you trace someone or something, you find them after looking for them. 找到
例:Police are anxious to trace two men seen leaving the house just before 8am.警察急切想找到在接近早晨8点前被人看到离开那幢房子的两名男子。
4、[V-T] If you trace something such as a pattern or a shape, for example, with your finger or toe, you mark its outline on a surface. 勾画出 (轮廓)
例:I traced the course of the river on the map spread out on my briefcase.我在自己公文包上铺展开的地图中勾画出了这条河的流向。
5、[V-T] If you trace a picture, you copy it by covering it with a piece of transparent paper and drawing over the lines underneath. (用透明纸盖在底样上) 描摹
例:She learned to draw by tracing pictures out of old storybooks.她通过描摹旧故事书上的图画来学绘画。
6、[N-COUNT] A trace of something is a very small amount of it. 少许
例:Wash them in cold water to remove all traces of sand.用冷水清洗它们以清除所有的沙子。
7、[PHRASE] If you say that someone or something disappears without a trace, you mean that they stop existing or stop being successful very suddenly and completely. 消失得无影无踪
例:One day he left, disappeared without a trace.有一天他离开了,消失得无影无踪。