)dun
催促者, 讨债者, 催债1. horse of a dull brownish grey color
2. a color or pigment varying around a light grey-brown color
同义词：greyish brown, grayish brown, fawn
动词dun:
1. treat cruelly
同义词：torment, rag, bedevil, crucify, frustrate
2. persistently ask for overdue payment
3. cure by salting
4. make a dun color
形容词dun:
1. of a dull greyish brown to brownish grey color
