“底片--负数--阴极板”概念、定义、翻译-科学时代

单词	底片--负数--阴极板
释义	工程与技术词汇手册 negative 负数；底片；阴极板
随便看	kick transformer kick-up kick-up barb kick-up block kick-up frame Kickxella Kickxellaceae kickxia rubber kid kid kidde net kidder kidder carpet kidding kiddy print kid-glove orange kidnap coverage kidnapper kidnapping kidnap, ransom and extortion insurance kidney kidney kidney kidney kidney and lung in harmony

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

negative