英语词汇be stepped 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

英汉双解词典包含3607232条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	be stepped up
释义	be stepped up
随便看	asymmetric index profile asymmetric induced copolymerization Asymmetric induction asymmetric induction polymerization asymmetric inductive effect Asymmetric Information asymmetric interface asymmetric ionic atmosphere asymmetricity asymmetric joint asymmetric karyotype Asymmetric key encryption asymmetric labeling asymmetric labelling asymmetric lens distortion Asymmetric ligand asymmetric light distribution asymmetric lighting asymmetric lightly doped drain asymmetric light source asymmetric line asymmetric load asymmetric loss function asymmetric, lower beam asymmetric magnetic lens