bu·tane
noun/ˈbjuːteɪn/
/ˈbjuːteɪn/
[uncountable]- a gas produced from petroleum, used in liquid form as a fuel for cooking etc.
丁烷 Oxford Collocations DictionaryButane is used before these nouns:- gas
- lighter
Word Originlate 19th cent.: from butyl + -ane.