scanner是什么意思？

N-COUNT

扫描设备;扫描仪;扫描器

例句

N-COUNT

(用来将图片或文件复制到电脑上的)扫描仪

n.

检测装置;扫描设备;扫描器

扫掠天线；自动旋转雷达天线

（医用）扫描器

Noun

1. someone who scans verse to determine the number and prosodic value of the syllables

2. an electronic device that generates a digital representation of an image for data input to a computer

3. a radar dish that rotates or oscillates in order to scan a broad area

4. a radio receiver that that moves automatically across some selected range of frequencies looking for for some signal or condition;