Trong quá trình các b?n th?c hi?n vi?c t?i app RR88 c?ng c?n ph?i l?u ý ??n m?t s? nh?ng v?n ?? quan tr?ng sau ?ây: Davis has become deaf in both ears, but he experienced a cochlear implant placed in his correct ear that enables him to listen to. The stain hel