英语词汇step up的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	step up
词根词缀	词根记忆： v. 走近,逐步增加,提升,提高Ask comrade Liu to step up;the office is on the second floor.请刘同志上来,办公室在三楼.
随便看	handcuff hand down handfast handful handicap handicraft hand in hand in hand handiwork handkerchief handle handmaid hand of glory hand on hand out handout hand over handsome handwriting handy hang hang about hangar hang back hang-dog

英语词根词缀词典收录了31503条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。