dieffenbachia
/ˌdiːfənˈbækɪə/noun
1- a plant of a genus that includes dumb cane and its relatives花叶万年青属植物。
1.1
- Genus Dieffenbachia, family Araceae.花叶万年青属, 天南星科。
词源
modern Latin， named after Ernst Dieffenbach （1811-55）， German horticulturalist.