isobutane

/ahy-suh-byoo-teyn, -byoo-teyn/US // ˌaɪ səˈbyu teɪn, -byuˈteɪn //

异丁烷,異丁烷,异戊烷,异丁基橡胶

Definitions

n.名词 noun

1
Chemistry.
- : a colorless, flammable gas, C4H10, used as a fuel, as a refrigerant, and in the manufacture of gasoline by alkylation.