coarse-grained

形容词 coarse-grained:

1. composed of or covered with particles resembling meal in texture or consistency
   同义词：farinaceous, grainy, granular, granulose, gritty, mealy
2. not having a fine texture
   同义词：large-grained

coarse-grained

adj.（形容词）
Having a rough, coarse texture.
质地粗糙的：具有粗糙、粗劣质地的
Not refined; indelicate and crude.
粗俗的：不优雅的；无教养的和粗鲁的