tanning extracts

• 栲胶

tanning extracts的用法和样例：

例句

1. Vegetable tannin extracts have been widely used in leather industry.
   摘要栲胶已在制革工业获得了广泛的应用。
2. Meanwhile, the modification approaches of vegetable tannin extracts for the purpose of combination tanning are described.
   同时，总结了有利于实施结合鞣的栲胶改性方法。