xenocryst

/zen-uh-krist, zee-nuh-/US // ˈzɛn ə krɪst, ˈzi nə- //UK // (ˈzɛnəˌkrɪst) //

异种晶体,异构体,异种结晶,异种水晶

Definitions

n.名词 noun

1
Mineralogy.
- : a rock or crystal engulfed by magma and retained as an inclusion in the resulting igneous rock.