ink retreating from fountain roller

基本解释

不下墨

网络释义

1)ink retreating from fountain roller,不下墨

2)uneven descriptions,笔墨不均

3)indelible ink,不灭墨水

4)indelible marking ink,不灭墨印

5)beat lean,着墨不足

6)shungite

['ʃʌŋɡait],不纯石墨