scan a code 扫描一个代码 ; 扫描代码
scan a computer 扫描一台计算机
scan a newspaper 浏览报纸
scan a person's face 审视某人的脸
scan a QR code 扫描二维码
A-scan 轴向扫描 ; A型显示
a scan 型扫描
a digital scan 数码扫描
a-scan ultrasonography a型超声 ; a超
How do I scan a photo and attach it to an email?
怎样把照片扫描并放到电子邮件的附件呢?
My fingers scan a book in braille.
我的手指扫描着一本盲文书。
When farmers buy their inputs, the store worker uses a mobile phone camera to scan barcode symbols that match the product.
VOA: special.2010.05.11
I think I would want to scan that line as a bit of an odd beginning.
我觉得这是个很奇怪的开头。
Concussions can be mild, but doctors may order a CT scan to look for a more serious injury.
VOA: special.2009.10.28
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