cleistotheciumWiktionary 原文英美词源链古希腊语Ancient Greek约前 1500–前 300 年κλειστός‘closed’↓ 派生英语Englishcleistothecium词源说明From Ancient Greek κλειστός (kleistós, “closed”) + thecium.释义名词noun1(botany) A closed ascocarp, in some fungi, from which spores are released following decay or disintegration同族词派生词 1cleistothecial