a. 再生的, 更生的, 更新的

[医] 再生的

Regenerative \Re*gen"er*a*tive\ (r?*j?n"?r*?*t?v), a.
Of or pertaining to regeneration; tending to regenerate; as,
regenerative influences. --H. Bushnell.

{Regenerative furnace} (Metal.), a furnace having a
regenerator in which gas used for fuel, and air for
supporting combustion, are heated; a Siemens furnace.