英语词汇endosperm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	endosperm
词根词缀	Online Etymology Dictionary endosperm n. 1819, perhaps from German, from endo- + sperm.
随便看	soapstone soapy soar sob sobeit sober soberly sobriety sobriquet soc so-called soccer Sochi soci -soci- sociability sociable social socialisation socialism socialist socialistic socialite sociality socialization

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。