英语词汇mortar board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	mortar board
词根词缀	mortar board 学位帽，方顶帽 mortar, 灰泥；board, 板。比喻用法，因学位帽形似泥瓦师傅的灰泥板而得名。
随便看	peregrine peremptory perennial perfect perfectionist perfidious perfidy perforate perforation perforce perform performance perfume perfunctory perg- pergola perhaps peri- peri- perianth perigee peril perilous perimeter perinatal

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。