Wedi'r gwledda dros y 'Dolig, Dr Harri Pritchard sy'n ymuno â Shân i drafod cadw'n iach. Dr Harri Pritchard joins Shân with tips on how to keep fit after Christmas. Show more
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Wedi'r gwledda dros y 'Dolig, Dr Harri Pritchard sy'n ymuno â Shân i drafod cadw'n iach. Dr Harri Pritchard joins Shân with tips on how to keep fit after Christmas. Show more
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
