基本解释[计算机科学技术]第四代照相排版机英汉例句双语例句Fourth-generation phototypesetters: Phototypesetters that use laser as light source for exposure.第四代照排机：采用激光作曝光的照相排字机。fourth-generation phototypesetters更多例句专业释义计算机科学技术第四代照相排版机