scan

单词音标

scan音标[skæn]

汉语翻译

n. 审视, 浏览, 扫描, 细查

vt. 细看, 浏览, 扫描, 详细调查, 标出格律

vi. 押韵, 扫描

【计】 网络软件目录, 编码与分析系统

词型变化

名词:scanner动词过去式:scanned过去分词:scanned现在分词:scanning第三人称单数:scans形容词:scannable

词意辨析

read, devour, scan, skim

这些动词均有“读、阅读”之意。

read: *普通用词，含义广泛。既指朗读又可指默读。

devour: 指贪婪地读，暗含对某些作者或作品迷恋之义。

scan: 指快速扫视文章等以抓其要旨或找寻某一具体信息。

skim: 指略读或浏览。

英语解释

名词 scan:

the act of scanning; systematic examination of a prescribed region

an image produced by scanning

同义词：CAT scan

动词 scan:

examine minutely or intensely

examine hastily

同义词：skim, rake, glance over, run down

make a wide, sweeping search of

conform to a metrical pattern

move a light beam over; in electronics, to reproduce an image

read metrically

obtain data from magnetic tapes

同义词：read

例句

The doctors gave him an ultrasonic brain scan.

医生给他做了脑部超声波扫描检查。

I scanned the newspaper when I was waiting for the bus.

等公共汽车的时候，我匆匆浏览了一下报纸。

The radar scanned the sky for enemy planes.

雷达密切监视天空，搜索敌机。