英语词汇spirillum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	spirillum
词根词缀	Online Etymology Dictionary spirillum n. (plural spirilla), 1875, Modern Latin, diminutive of Latin spira (see spiral, adj.). So called for their structure.
随便看	sour sourball source sourdough sourly sourness sourpuss sous- sousaphone sous chef souse soused soutane souteneur souter south south- South Africa southbound southeast southerly southern southerner southernmost southland

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。