6 canlyniad
Rhestrir y canlyniadau yn ôl perthnasedd.
Cymraeg: brechu amddiffynnol
Saesneg: protective vaccination
Cymraeg: gyrru amddiffynnol
Saesneg: defensive driving
Cymraeg: Rheolwr Diogelwch Amddiffynnol
Saesneg: Protective Security Manager
Saesneg: Government Protective Marking System
Saesneg: GPMS
Saesneg: Protective Marking and Asset Control