n.二双氢链霉素...

dihydrostreptomycin的音标：dihydrostreptomycin的英式发音音标为：[daɪhaɪdrəʊstreptəʊ'maɪsɪn]dihydrostreptomycin的美式发音音标为：[daɪhaɪdroʊstreptoʊ'maɪsɪn]...