英语词汇“升级换代”的读音、翻译、释义、用法及例句-家教网

词汇	升级换代
类别	英汉汉英翻译词典
释义	升级换代升级换代[shēng jí huàn dài]1.■upgrade and update; renovate and change the dynasty
随便看	pack package package board package boiler package card package count packaged beef packaged boiler packaged circuit packaged design package deal packaged electronic circuit packaged ferroalloy package(d) investment package dissipative resistance packaged production packaged reducer package-drying machine packaged transistor package elevator package encapsulation package file management program(me) package freight package goods package holiday

家教网英语在线翻译词典收录了835600条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。