leave one's fingerprints on sth
也可用于比喻,表示在某事上留下个人影响或痕迹。
The burglar left his fingerprints on the window frame.
窃贼在窗框上留下了他的指纹。
特征;标识;痕迹;线索;污迹;指印;公钥指纹;手指尖的脊状纹路,独一无二。
The pattern of ridges on the tip of a finger, or a mark left on a surface by an uncovered fingertip, used to identify a person.
手指尖的脊状纹路,独一无二。
The natural pattern of ridges on the tips of human fingers, unique to each individual.
手指皮肤脊纹的印痕,常用于刑事调查中的生物识别
a print made by an impression of the ridges in the skin of a finger; often used for biometric identification in criminal investigations
手指接触表面留下的纹路,用于识别身份。
The pattern left on a surface where an uncovered fingertip has touched, especially as used to identify the person who touched the surface.
泛指任何识别特征
a generic term for any identifying characteristic
用于识别某物的独特特征组合。
A unique combination of features that serves as an identification of something.
(脏)手指留下的污迹
a smudge made by a (dirty) finger
非对称加密中公钥的唯一标识。
A unique identification for a public key in asymmetric cryptography.
显示某人参与的证据痕迹。
A trace that gives evidence of someone's involvement.
The detective found a clear fingerprint on the glass.
侦探在玻璃上发现了一个清晰的指纹。
用法提示:这里fingerprint作为名词,指手指留下的印记。
AI contextual example
You need to scan your fingerprint to unlock the door.
你需要扫描指纹来开门。
用法提示:fingerprint指用于身份识别的指纹。
AI contextual example
Her fingerprints were all over the vase.
花瓶上到处都是她的指纹。
用法提示:fingerprints是复数形式,表示多个指纹印记。
AI contextual example
也可用于比喻,表示在某事上留下个人影响或痕迹。
The burglar left his fingerprints on the window frame.
窃贼在窗框上留下了他的指纹。
take 后接人,表示对该人提取指纹,常用于刑事调查场景。
Police took the suspect's fingerprints at the station.
警方在警察局提取了嫌疑人的指纹。
常作为比喻,指事物独有的识别标志或特征。
The unique rhythm of each voice is a fingerprint of the speaker.
每个人声音的独特节奏都是说话者的一种识别特征。
print 是 fingerprint 的常用简称,多出现在口语或警方语境中;单独使用时可能指脚印、掌印等,需上下文表明是手指留下的。正式或强调个体唯一性时宜用 fingerprint。
grammar · medium
易错句子The police found fingerprint at the scene.
正确表达The police found a fingerprint at the scene.
fingerprint 是可数名词单数,不能单独使用,前面需要加冠词;a fingerprint 表示“一枚指纹”。
grammar · medium
易错句子Please scan your finger print.
正确表达Please scan your fingerprint.
fingerprint 是复合名词,应连写成一个单词;拆成 finger print 是拼写错误。
grammar · medium
易错句子He left his fingerprint all over the glass.
正确表达He left his fingerprints all over the glass.
all over 表示“到处都是”,说明留有多个指印,因此用可数名词复数 fingerprints;单数 his fingerprint 只表示一个指印,与语境不符。
两者都指手指留下的印痕;但 fingerprint 可指任何一根手指的指纹,thumbprint 特指拇指留下的印痕。
两词结构相似,都指身体部位留下的印痕;但 fingerprint 是手指的皮肤纹路印痕,footprint 是脚踩出的痕迹,所指部位完全不同。
同有“身份识别标志”的意思;但 fingerprint 指天生的指纹等生物特征,signature 指人亲手写下的姓名,属于行为产物。
取某人的指纹
Police took his fingerprints at the station.
警察在警局取了他的指纹。
留下指纹
The thief left fingerprints on the window frame.
小偷在窗框上留下了指纹。
指纹证据
The case relied heavily on fingerprint evidence.
这个案件在很大程度上依赖指纹证据。
指纹数据库
Her fingerprints were found in the national fingerprint database.
她的指纹在国家指纹数据库中找到了。
数字指纹;数字标识
The software creates a unique digital fingerprint for each file.
该软件为每个文件创建一个独特的数字指纹。
finger (手指) + print (印迹)
finger (手指) + tip (尖端)
foot (脚) + print (印迹)
blue (蓝色) + print (图)
指纹是生物识别技术中常用的身份验证方式。
指纹是法证调查中识别嫌疑人的重要证据。
指纹常在犯罪现场被采集,用于刑事侦查。
指纹具有唯一性,因此常用于身份识别。
指纹扫描是获取指纹图像的常见技术手段。
明显带有某人的痕迹;某人显然参与其中
The advertising campaign had the new CEO's fingerprints all over it.
这次广告活动明显带有新首席执行官的个人风格。
在某事上留下持久的个人影响
She left her fingerprints on every policy the government implemented.
她给政府实施的每一项政策都留下了个人印记。
带有某事物的特征或影响;显示某人的主导作用
The final design bears the fingerprints of several different engineers.
最终的设计带有几位不同工程师的痕迹。
Dictionary facts from ECDICT, WIKTIONARY.
基因指纹;遗传特征
Scientists used a genetic fingerprint to identify the species.
科学家用基因指纹识别了这个物种。