多年来,用的较多的固定剂是动物制品龙涎香 、 香猫香 、 麝香、以及河狸香.For many years the leading fixatives were the animal products ambergris, civet, musk and castoreum.熊狸,香猫产于东南亚的香猫(北极熊狸),有易于缠绕的长尾巴.A civet Arctictis binturong of southeast Asia with a ...
它发表在《内科医学年鉴》上。It was published in the "Annals of Internal Medicine".年鉴同时指出，性传播疾病报告病例数显著下降。The yearbook also noted a sharp drop in reported cases of sexually transmitted disease.他试着在图书馆里找过各种历书、年鉴和报纸。He tried the various a...