色较深，香味充分，酸度适中，回味涩度控制的好，无涩味。
It has dark color and sweet smell, medium sourness, well controlled aftertaste, no acerbity.
描述色较深，香味充分，酸度适中，回味涩度控制的好，无涩味。
It has dark color and sweet smell, medium sourness, well controlled aftertaste, no acerbity.
以亲水性聚氨酯树脂、抗粘耐磨剂聚丙烯微粉、涩度改进剂丝肽粉等为原料，制备了一种用于聚氨酯篮球革表面的增涩整饰剂。
A astringent finishing agent for polyurethane basketball leather was prepared from a hydrophilic polyurethane resin, micronized polypropylene, and fibroin powder, etc.
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