英语词汇“light pens”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	light pens
释义	light pens短语⁶⁹⁹⁷¹ 基本例句 na.电光笔；🌏光电显示笔原型lightpen的复数 They used light pens, similar to those favored by radar operators during the war, to navigate around their screens. 他们曾使用光笔作为控制器，这就跟战争期间，雷达操作员所钟爱的那些能在屏幕上“巡游”的东西类似。 ystrans
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