Você procurou por: has it been proved (Inglês - Galês)

that has not been proved
nid yw hynny wedi'i brofi

therefore , why has it not been done ?
felly , pam nad yw wedi'i wneud eisoes ?

the burns report shows that this argument has not been proved
dengys adroddiad burns na phrofwyd y ddadl hon

first , the conservatives have been proved wrong
yn gyntaf , profwyd y ceidwadwyr yn anghywir

those prophecies have been proved to be incorrect
fe'u profwyd yn anghywir

the scientists have been proved wrong on both accounts
profwyd y gwyddonwyr yn anghywir ar y ddau osodiad

has it been worth it ? the answer is ` no '
a fu'n werth ei wneud ? ` na ' yw'r ateb

the abuse of these positions has never been proved but openness must come first
nid yw'r camddefnydd o'r safleoedd hyn erioed wedi'i brofi ond mae'n rhaid i onestrwydd fod yn flaenaf

i have been proved right and you have been proved wrong
fe'm profwyd yn gywir a'ch fe'ch profwyd chi'n anghywir

had it been , i would have intervened
pe bai wedi cael ei defnyddio , byddwn wedi ymyrryd

the government's stringent control was severe and it has been proved to be totally unnecessary
yr oedd rheolaeth lem y llywodraeth yn ddidostur a phrofwyd ei bod yn gwbl ddianghenraid

this has been proved by nearly every speaker taking well over their time , and by the many interventions
profwyd bod hynny'n wir gan fod bron bob siaradwr wedi defnyddio mwy o amser nag a neilltuwyd iddo , a chan y nifer mawr o ymyriadau

margaret hanney was , by far , the one that we considered most suitable and that has been proved in this report
margaret hanney oedd yr ymgeisydd mwyaf addas o bell ffordd , yn ein barn ni , a phrofwyd hynny yn yr adroddiad hwn

i think , however , that it has been proved over the last 130 years that they are most unlikely to get that power
fodd bynnag , credaf fod prawf dros y 130 mlynedd diwethaf eu bod yn annhebygol iawn o gael y pwer hwnnw

however that has been disproven again , has it not ?
fodd bynnag , mae hynny wedi'i ddadbrofi unwaith eto , onid yw ?

had it been successful it would have caused great damage
pe byddai wedi bod yn llwyddiannus byddai wedi achosi niwed mawr

those who said that devolution would lead to the break-up of britain have been proved wrong
yr oedd y bobl a ddywedodd y byddai datganoli yn peri i brydain ddaduno yn anghywir

david davies : has it not been called that because it will be largely full of cabbages ?
david davies : oni alwyd ef yn hynny gan y bydd yn llawn gan mwyaf o fresych ?

do you agree that the report is flawed ? why has it not been withdrawn at their request ?
a ydych yn cytuno bod yr adroddiad yn ddiffygiol ? pam nad yw wedi'i dynnu'n ôl ar eu cais ?

however , everything has its day
fodd bynnag , mae gan bopeth ei gyfnod