单词	nostoc
释义	nostoc noun nos·​toc ˈnä-ˌstäk  : any of a genus (Nostoc) of usually filamentous cyanobacteria that fix nitrogen Word History Etymology New Latin First Known Use 1650, in the meaning defined above
随便看	-rachidia -rama -rhine -rhinus -rhiza -rhizae -rhizas -rhynchus -ries -rrhachis -rrhagia -rrhaphy -rrhea -rrhexes -rrhexis -rrhine -rrhiza -rrhizae -rrhizas -rrhoea -ry -saurus -schises -schisis -schisises

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。