英语词汇“upgrade”的读音、翻译、释义、用法及例句-留学网

词汇	upgrade
释义	up·grade /`ʌp`gred; ˌʌpˈɡreɪd/ v [T] to improve something, or exchange something for something better 改善，使升级: We need to upgrade our computer. 我们需要给电脑升级。
随便看	subautomatic unsorriest unsorrowing unsorry unsort unsortable unsorting unsorts unsoulful unsoulfully unsoulfulness unsoulfulnesses unsound unsounder unsoundest unsoundly unsoundness unsour unsourced unsourer unsourest unsourly unsourness unsournesses unsovereign

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