to scan
01
检查, 扫描
to examine something or someone very carefully and thoroughly
Transitive: to scan sth
例子
The security guard will scan the bags of passengers before they enter the airport.
保安人员将在乘客进入机场前扫描他们的行李。
02
浏览, 扫描
to quickly read a document or other text without paying attention to details, only to find the information one needs
Transitive: to scan a document or text
例子
She scans the newspaper headlines to catch up on current events.
她浏览报纸标题以了解当前事件。
03
扫描, 拍X光片
(of a medical device) to take a picture of a body part often using X-rays for detailed examinations by a specialist
Transitive: to scan a body part
例子
The radiologist scanned the patient's spine to look for signs of injury or degeneration.
放射科医生扫描了病人的脊柱，以寻找损伤或退化的迹象。
04
扫描, 读取
to read or input data using an electronic device, such as a scanner or barcode reader
Transitive: to scan data
例子
The librarian scanned the book's barcode to check it out to the patron.
图书管理员扫描了书的条形码，以便将其借给读者。
05
分析韵律, 检查格律
to analyze or evaluate verse to ensure it adheres to metrical principles
Transitive: to scan verse
例子
She carefully scanned her sonnet to ensure that each stanza followed the established rhyme scheme.
她仔细地扫描了她的十四行诗，以确保每一节都遵循既定的押韵方案。
06
扫描, 扫过
to cause a beam or similar source of light to move across a surface or object
Transitive: to scan a source of light somewhere
例子
The security guard scanned the flashlight across the dark alley to search for intruders.
保安用手电筒扫描黑暗的小巷以寻找入侵者。
07
符合既定的格律原则, 遵循格律
(of a poem) to adhere to established metrical principles
Intransitive
例子
Despite its irregular rhyme scheme, the poem scans flawlessly.
尽管它的韵律不规则，这首诗完美地扫描。
08
扫描, 检查
(of a computer program) to examine applications or digital files in order to detect any viruses or malware
Transitive: to scan digital applications or files
例子
He scanned the downloaded files before opening them to ensure they were free from viruses.
他在打开下载的文件之前扫描了它们，以确保它们没有病毒。
09
扫描, 数字化
to create a digital form of a picture or a document to store, edit, or view it on a computer
Transitive: to scan a picture or document
例子
He scanned the contract and emailed it to his lawyer for review.
他扫描了合同并通过电子邮件发送给他的律师审查。
Scan
01
扫描, 医学影像检查
a medical test during which data is obtained by the images produced using a sensing device that examines organs or regions of the body
例子
She went to the hospital for an MRI scan to check for any abnormalities.
她去医院做了核磁共振扫描以检查是否有异常。
02
a careful, systematic examination of a specified area or object
例子
The doctor ordered a full-body scan.
