“expanded form”的概念、定义、翻译、参考文献-科学参考

单词	expanded form
释义	expanded form 展开式
随便看	main sub-station main suction foot main suit main sump mains unit main supervisory panel main-supply main-supply road main supply switch main supporting surface main supports mains voltage mains voltage heating main sweep main switch main switchboard main switching compound main switch (MS) main symptom main synchronization pulse main system main tail main tail feather maintain maintainability

科学参考收录了1248194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。