ponga
/ˈpʌŋə/(亦作punga)
noun
1- NZ a tree fern found in forests throughout New Zealand〈新西兰〉白桫椤。亦称SILVER FERN.
1.1
- Cyathea dealbata, family Cyatheaceae.拉丁名Cyathea dealbata,桫椤科。
词源
mid 19th cent.: from Maori.