资料来源 : pyDict

突入的,冲入的,穿入的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Irruptive \Ir*rup"tive\, a.
   Rushing in or upon.

资料来源 : WordNet®

irruptive
     adj : of igneous rock that has solidified beneath the earth's
           surface; granite or diorite or gabbro [syn: {eruptive},
            {plutonic}]