英语词汇swab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	swab
词根词缀	swab 拖把，抹布，清洗，擦拭，拭子，药签缩写自swabber, 拖把，尤指清扫甲板的拖把，来自荷兰语zwabber, 来自Proto-Germanic→*swabb, 拖，可能来自拟声词，模仿拖地的声音。后用于指医用的拭子，药签，且成为主要词义。
随便看	preschool prescient prescribe prescription prescriptive preselect presell presence present present presentable presentation presenteeism presenter presentiment preservation preservative preserve preset preside president presidium press pressie pressing

英语词根词缀词典收录了25228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。