考古学家发现了一张写在纸莎草纸上的古代地图。

Archaeologists found an ancient map drawn on ___papyrus.

考古学家发现了一份写在莎草纸上的古代商业合同。

Archaeologists found an ancient business contract written on ___papyrus.

古埃及人用高大的纸莎草植物制作纸张。

Ancient Egyptians made paper from the tall ___papyrus plant.