vt. 使成乌木色, 使象乌木

[ verb ]
stain black to make it look like ebony
<verb.change> ebonise

Ebonize \Eb"on*ize\, v. t. [imp. & p. p. {Ebonized}; p. pr. &
vb. n. {Ebonizing}.]
To make black, or stain black, in imitation of ebony; as, to
ebonize wood.