papyrus
noun [ C or U ] uk/pəˈpaɪ.rəs/ us/pəˈpaɪ.rəs/ papyruses or papyri
（尤指北非的）纸莎草，（尤指古埃及人制造的）纸莎草纸
a tall plant like a grass that grows in or near water, especially in North Africa, or paper made from this plant, especially by ancient Egyptians