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Mae’n ddrwg gennym ‘dyw’r bennod yma ddim ar gael ar hyn o bryd

Wed, 29 May 2019 12:05

Anni Llyn sy'n cyflwyno cystadlaethau ar gyfer disgyblion iau yr ysgolion uwchradd. Anni Llyn presents coverage of competitions for secondary schools younger aged pupils. EC available.

1 awr, 40 o funudau

Darllediad diwethaf

Mer 29 Mai 2019 12:05

Darllediad

  • Mer 29 Mai 2019 12:05