Eich chwiliad - (combustiveis or combustions) (fossilis or (fossilied or (fossilied or fossiles ))) - ddim yn cyfateb ag unrhyw adnoddau

Efallai y dylech gynnig rhai amrywiadau sillafu:
combustiveis » combustibles
combustions » combustion, combustors, combusting
fossilis » fossils, fossili, fossilised
fossilied » fossilized, fossilised, fossilisted
fossiles » fossils, fossile, fossil

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