Eich chwiliad - "((combustiveis or compatibles) or (compostions or combusting)) (fossilis" or fossile") - ddim yn cyfateb ag unrhyw adnoddau

Efallai y dylech gynnig rhai amrywiadau sillafu:
combustiveis » combustions, combustibles
compatibles » compatible, incompatible
compostions » compositions, compostion, composition
combusting » combustions, combustion, composting
fossilis" » fossils", fossili", fossilised"
fossile" » fossil", fossils"

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