【化】 氧化铁棕

[ noun ]
a moderate brown color
<noun.attribute>

Vandyke \Van*dyke"\ (v[a^]n*d[imac]k"), a.
Of or pertaining to the style of Vandyke the painter; used or
represented by Vandyke. ``His Vandyke dress.'' --Macaulay.
[Written also {Vandyck}.]

{Vandyke brown} (Paint.), a pigment of a deep semitransparent
brown color, supposed to be the color used by Vandyke in
his pictures.

{Vandyke collar} or {Vandyke cape}, a broad collar or cape of
linen and lace with a deep pointed or scalloped edge, worn
lying on the shoulders; -- so called from its appearance
in pictures by Vandyke.

{Vandyke edge}, an edge having ornamental triangular points.