甲基鸟苷...

methylguanosine的音标：methylguanosine的英式发音音标为：[mɪθɪlŋ'wɑ:nəʊzaɪn]methylguanosine的美式发音音标为：[mɪθɪlŋ'wɑnoʊzaɪn]...