Eich chwiliad - "(combustiveis or combustors) (fossilised" OR (fossiled" or fossilsed")) - ddim yn cyfateb ag unrhyw adnoddau

Efallai y dylech gynnig rhai amrywiadau sillafu:
combustiveis » combustions, combustibles
combustors » combustor
fossilised" » fossilized", fossilis"
fossiled" » fossile", fossiles", fossilized"
fossilsed" » fossilisted", fossilized", fossils"

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