radiculaWiktionary 原文英美词源链拉丁语Latin约前 75–公元 3 世纪rādīcula↓ 借入英语Englishradicula词源说明Borrowed from Latin rādīcula, from rādīc- (“root”) + -ula (“diminutive”). Doublet of radicle and radicel.释义名词noun1Synonym of radicle.同族词同源异形词 2radicle·radicel