短語(yǔ)詞組短語(yǔ)alicyclic c amine 脂肪胺modified alicyclic amine 改性脂環(huán)胺alicyclic amine salt 脂環(huán)胺酸modified alicyclic amine curing agent 改性脂環(huán)胺固化劑 返回 alicyclic amine