com·bus·ti·ble
adjective/kəmˈbʌstəbl/
/kəmˈbʌstəbl/
- able to begin burning easily
易燃的；可燃的 - combustible material/gases
易燃材料／气体
Oxford Collocations DictionaryCombustible is used with these nouns:- material
- mix
Word Originearly 16th cent.: from Old French, from late Latin combustibilis, from Latin combust- ‘burnt up’, from the verb comburere. - combustible material/gases