英语词汇clueless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	clueless
词根词缀	词源： 1862, "trackless," from clue + -less. Meaning "ignorant, uninformed" is from 1943.
随便看	incubator incubus inculcate inculpate incult incumbency incumbent incur incurable incurred incursion incursive in danger in debt indebted in debt to sb. indecent indecision indecisive indecorous indeed indefatigable indefensible indefinable indefinite

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。