名詞 cycad:

1. any tropical gymnosperm of the order Cycadales; having unbranched stems with a crown of fernlike leaves

cy.cad

n.（名詞）
Any of various palmlike gymnospermous cone-bearing evergreen plants of the division Cycadophyta, native to warm regions and having large pinnately compound leaves.
鐵樹目裸子植物：一種掌狀裸子植物的結(jié)有球果的常綠植物，是蘇鐵亞綱植物的，原產(chǎn)于熱帶地區(qū)而且長有較大的羽狀復(fù)葉

來源：
New Latin Cycas Cycad- [genus name]
現(xiàn)代拉丁語 Cycas Cycad- [屬名]
from Greek kukas
源自 希臘語 kukas
erroneous reading of koôkas [accusative pl. of] koôx [a kind of palm tree]
koôkas的錯誤讀法 [] koôx的賓格復(fù)數(shù) [棕櫚樹的一種]
[perhaps of Egyptian origin]
[可能源自古埃及語]