【化】 消不去的墨水

[ noun ]
ink that cannot be erased or washed away
<noun.substance>

Indelible \In*del"i*ble\, a. [L. indelebilis; pref. in- not +
delebilis capable of being destroyed: cf. F.
ind['e]l['e]bile. See {In-} not, and {Deleble}.] [Formerly
written also {indeleble}, which accords with the etymology of
the word.]
1. That can not be removed, washed away, blotted out, or
effaced; incapable of being canceled, lost, or forgotten;
as, indelible characters; an indelible stain; an indelible
impression on the memory.

2. That can not be annulled; indestructible. [R.]

They are endued with indelible power from above.
--Sprat.

{Indelible colors}, fast colors which do not fade or tarnish
by exposure.

{Indelible ink}, an ink not obliterated by washing; esp., a
solution of silver nitrate.

Syn: Fixed; fast; permanent; ineffaceable. --
{In*del"i*ble*ness}, n. -- {In*del"i*bly}, adv.

Indelibly stamped and impressed. --J. Ellis.