英语词汇step-up怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	step-up
释义	step-up /ˈstepʌp/ n. \| a. I n. (数量等的)增加；(强度等的)增大 a gradual step-up in the production 生产的逐步上升 II a. 1. 逐步增加的；逐步增大的 2. 【电】增压的 a step-up transformer 升压变压器 3. (齿轮传动)增速的
随便看	unfunny unfurbelowed unfurbished unfurcate unfurl unfurlable unfurled unfurling unfurls unfurnish unfurnished unfurrowed unfurther unfurthest unfused unfusibilities unfusibility unfusible unfusibleness unfusiblenesses unfussed unfussier unfussiest unfussily unfussily

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