I also stressed that membership of the European Union is crucial to Wales and that anything that would impinge on our access to the European market would be of great detriment to the Welsh economy.
Pwysleisiais hefyd fod aelodaeth o’r Undeb Ewropeaidd yn hollbwysig i Gymru ac y byddai unrhyw beth a fyddai’n rhwystro ein mynediad i’r farchnad Ewropeaidd yn andwyol i economi Cymru.