Eich chwiliad - "(combustiveis or combustions) ((fossil" or fossili") or (fossile" or fossilized")) - ddim yn cyfateb ag unrhyw adnoddau

Efallai y dylech gynnig rhai amrywiadau sillafu:
combustiveis » combustibles
combustions » combustion, combustors, combusting
fossili" » fossilis", fossils"
fossilized" » fossiliszed", fossilszed"
fossile" » fossils"

Efallai y cewch fwy o ganlyniadau drwy addasu'ch ymholiad chwilio.