腐蝕作用
Corrosive \Cor*ro"sive\, n.
1. That which has the quality of eating or wearing away
gradually.
[Corrosives] act either directly, by chemically
destroying the part, or indirectly by causing
inflammation and gangrene. --Dunglison.
2. That which has the power of fretting or irritating.
Such speeches . . . are grievous corrosives.
--Hooker.
-- {Cor*ro"sive*ly}, adv. -- {Cor*ro"sive*ness}, n.