Diphthong: IPA Vowels Symbol and Sounds Hand Notes Al Mamun Dec 21, 2020 30 views 𝑰𝑷𝑨 𝑽𝒐𝒘𝒆𝒍𝒔 𝑺𝒚𝒎𝒃𝒐𝒍 𝒂𝒏𝒅 𝑺𝒐𝒖𝒏𝒅. A Hand Note by Rosa Erick