lustreless a. 无光泽的, 无光彩的
lustreless[ adj ]- lacking brilliance or vitality
<adj.all>
a dull lackluster life
a lusterless performance
- lacking luster or shine
<adj.all>
staring with lackluster eyes
lusterless hair
Lusterless \Lus"ter*less\, Lustreless \Lus"tre*less\, a.
Destitute of luster; dim; dull.