
好词典

源自中古英语 'scannen',可能来自拉丁语 'scandere',意为'攀登'或'逐步检查'。
❶ 指用扫描仪等设备将纸质文件或图像转换为数字格式的过程,常用于文档电子化或图像处理。
“She scanned the old photos into her computer.”
(她把老照片扫描进了电脑。)
“The document was scanned and sent via email.”
(文件被扫描后通过电子邮件发送。)
❶ 快速浏览或查看某物,通常是为了寻找特定信息或细节。
“She scanned the newspaper for the latest news.”
(她快速浏览报纸以获取最新消息。)
“He scanned the crowd looking for his friend.”
(他扫视人群寻找他的朋友。)
scan through — 快速浏览或查阅某物,通常是为了寻找特定信息或大致了解内容。
“I scanned through the report to find the key points.”
(我快速浏览报告以找出关键点。)