A tree fern, Cyathea medullaris, of New Zealand and Australia; the starchy food formerly prepared from the pith of its stem.
Mid 19th century. From Maori mamaku mamaku.
英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。