常見例句β- eyelodextrin β-環(huán)糊精AB2 type eyelodextrin monomer AB2型環(huán)糊精大單躰carboxymethy- β- eyelodextrin 羧甲基聚郃-β-環(huán)糊精eyelodextrin aldehyde 環(huán)糊精醛 返回 eyelodextrin