drabber
adj. 土褐色的( drab的比较级 ); 无生气的; 乏味的; 单调的
If you describe something as drab, you think that it is dull and boring to look at or experience.
Mary was wearing the same drab grey dress.
玛丽穿着同一件毫无朝气的灰色裙子。
...his drab little office...
他死气沉沉的小办公室