Bamboos are good raw material for pulping and papermaking.

竹类原料是制浆造纸的好原料。

youdao

Distillers' grains can be used as a good raw material for livestock feed production.

废酒糟可作为生产家畜饲料的一种很好的原料。

youdao

Eucalyptus urophylla is a main kind of fast-growing wood in south China, and is a good raw material for pulping and papermaking.

尾叶桉是我国南方的一种速生丰产树种，是一种优良的造纸纤维原料。

youdao

But the spread between the price of the raw material and the price of the finished good is a function of the supply of ethylene-making capacity and the demand for ethylene.

FORBES: Get Rich Off Plastics