sappan造句

例句与造句

1. Study on dyeing of sappan dyestuff on cationized bamboo fiber fabrics
   阳离子改性竹原纤维织物的苏木染色性能研究
2. Cationic modification for bamboo fiber fabric and dyeing it with sappan dyestuff
   竹纤维织物的阳离子改性及其苏木染料染色性
3. It's difficult to find sappan in a sentence. 用sappan造句挺难的