资料来源 : pyDict

不死的,不灭的,不朽的

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

Undying \Un*dy"ing\, a.
   Not dying; imperishable; unending; immortal; as, the undying
   souls of men.

资料来源 : WordNet®

undying
     adj : never dying; "his undying fame" [syn: {deathless}]