triadelphousWiktionary 原文英美词源链古希腊语Ancient Greek约前 1500–前 300 年ἀδελφός↓ 派生英语Englishtriadelphous词源说明From tri- + Ancient Greek ἀδελφός (adelphós) + -ous.释义形容词adjective1(botany) Having its stamens fused together at least partly by the filaments so that they form three separate groups, some of which may contain a lone stamen.