superalloy

/soo-per-al-oi/US // ˈsu pərˌæl ɔɪ //

超合金,超级合金,超耐热合金,超强的合金

Definitions

n.名词 noun

1
- : an alloy, often with a nickel, nickel-iron, or cobalt base, capable of withstanding very high temperatures, used in jet engines, rockets, etc.