英语词汇dullard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	dullard
词根词缀	词源： mid-15c. (but early 13c. as a surname), from dull + -ard.
随便看	acrophobia acropolis across acrostic acrylic act act for acting action activate active activist activity act on actor act out actress Acts actual actualize actually actuary acuity acumen acupuncture

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。