Any of various chiefly tropical American cycads of the genus Zamia, having a thick, usually underground trunk, palmlike terminal leaves, and seeds borne in woody cones.

• 泽米一种主要生长在美洲热带地区的泽米属苏铁科植物，其树干很粗，通常长在地下，生有掌状顶生叶子，而且种子生于木本球果中