papermaking
n. 造纸;造纸业;造纸学
例句
The materials chiefly used in modern papermaking are cotton or linen rags and wood pulp.
现代造纸中主要使用的材料是棉布或亚麻布和木浆。
2,000 years ago, Chinese people invented papermaking.
2000年前,中国人发明了造纸术。