词汇“upgrade”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	upgrade
释义	upgradeupgrade[ˈʌpɡreid]n., adj.1.■[美]上坡(的); 上升(的) 词性变化upgrade[ˈʌpɡreid]adv.1.■上坡vt.1.■提升(级别); 提高; 使升级
随便看	split hairs split head split holder split-hub pulley split hydrophone split image split infinitive split-insert editing split joint split journal box split jump split leap split lens split-lens interference split-level split-lift split Lutz jump split margin splitnut split of a hurry split-off split of total freight split on a rock split one's sides split one's sides with laughter

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