英语词源字典 - 在线词源网站

Rhizopoda [Rhizopoda 词源字典]: "A phylum of single-celled animals which includes the amoebas and their relatives, which have extensible pseudopodia", Modern Latin (plural), from rhizo- 'root' + Greek pous, pod- 'foot'.[Rhizopoda etymology, Rhizopoda origin, 英语词源]