英语词汇ponderosa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	ponderosa
词根词缀	Online Etymology Dictionary ponderosa n. type of pine in western U.S., 1878, from scientific name Pinus ponderosa (1836), literally "heavy pine," from Latin ponderosus (see ponderous).
随便看	cooler coolie coolness coolth coomb coon co-op coop cooper cooperate cooperation cooperative cooperator coopt co-opt cooptation co-ordinate coordinate coordination coordinator coot cooter cootie cooties co-owner

英语词根词缀词典收录了54763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。