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Adrodd fel Amhriodol

Testun Gwreiddiol (Anodiad: WAW033694 / 2127029)

' Grab Dredger, used to maintain a deep pool where mud washing down the River Afan can settle to prevent it blocking the entrance to the lock gates. '

Dywedwch wrthym pam mae’r cynnwys hwn yn amhriodol *(gofynnol)

Dewis categori *(gofynnol)

Os ‘Arall’ rhowch fanylion (dewisol)

Eich enw (dewisol)

Eich cyfeiriad e-bost (dewisol)

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