“转换开关”概念、定义、翻译-科学时代

单词	转换开关
释义	市政工程词汇手册 change-over swith 转换开关
随便看	resinoid resinous wood resin paint resin plant resin pocket resin regeneration resin-soaked wood resin starved region resin tannage resintering resin transfer moulding resin trapper resin wax resistance resistance resistance resistance resistance resistance resistance resistance resistance resistance resistance resistance

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。

change-over swith