tannages造句

例句与造句

1. this paper reviews the combination tannages on the basis of vegetable tannin extracts, including their reaction-mechanisms and technological processes
   本文对各种以栲胶为基础的结合鞣法进行了综述，阐述了结合鞣的反应机理、工艺过程。
2. It's difficult to find tannages in a sentence. 用tannages造句挺难的