any of several evergreen plants of the genus Yucca having usually tall stout stems and a terminal cluster of white flowers; warmer regions of North America
例句
用作名词 (n.)
The Aguaruna mainly grow plantain, maize, and yucca. 阿瓜鲁纳主要生产大蕉、玉米和丝兰。
A column of yucca towered in the bright autumn sun. 丝兰花柱高高耸立在秋阳下。