roughness
名词 roughness:
a texture of a surface or edge that is not smooth but is irregular and uneven
同义词:raggedness
the quality of being unpleasant (harsh or rough or grating) to the senses
同义词:harshness
an unpolished unrefined quality
同义词:crudeness
used of the sea during inclement or stormy weather
同义词:choppiness, rough water
rowdy behavior
同义词:rowdiness, rowdyism, disorderliness
the formation of small pits in a surface as a consequence of corrosion
同义词:pitting, indentation
harsh or severe speech or behavior