“commentator”的概念、定义、翻译、参考文献-科学参考

单词	commentator
释义	commentator Encyclopedia 文学【广播电视专业技术人员】释 commentator解说员在广播电视和新媒体等视听节目中，对不能够通过现场画面和同期声进行表达的内容，进行背景情况介绍，现场信息解释说明，以及相关内容补充讲解的人员。文学【广播电视专业技术人员】释 commentator评论员为广播电台、电视台提供特定领域的观点、评论的专业人员。多见于新闻节目。
随便看	mail user agent mail user agent, user agent, UA maimendong decoction Mai Menghua main amplifier main and auxiliary lens Mainardi Mainardi-Codazzi equations main asteroid belt main band Main Bank System main beam main-beam efficiency main belt main-belt asteroid main-belt comet mainboard mainboard, masterboard, motherboard main body Main Botanical Garden of Moscow, Russian Academy of Sciences main branch main-branch library system of Dongguan Library main-branch library system of Suzhou Library main bridge type main building of terminal

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。