Rydym yn gwybod bod y rhan fwyaf o gynghorau eisoes wedi gwneud defnydd da o'r cyfle i wneud gwaith atgyweirio a gwella yn ystod y pandemig gyda rhwydwaith ffyrdd tawelach.
We know that during the pandemic with a quieter road network most councils have already made good use of the opportunity to undertake repairs and improvements.