英语词汇upgrading是什么意思，upgrading的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	upgrading
释义	WORD PARTNERSHIP 词语搭配〔upgrade〕upgrading their military defenses.提升他们的军事防务水平美国传统the upgrading of the firm's PCs 这家企业个人电脑的升级牛津商务
随便看	have a pop at have a predilection for have a preference for have a preference for have a prejudice against have a prejudice in favor of sb have a prejudice in favour of sb have a problem with have a profound grasp of have a pull have a pull with sb have a quarrel with have a quarrel with sb about sth have a quick labor have a quiet word with have a quorum have a quorum have a rage for have a rare time of it have a rat in a garret have a rat in the garret have a rattling time have a ready tongue have a reference to have a relationship to

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