粗磨，毛刻；
v.使粗糙( rough的现在分词 )；过艰苦生活；渡过暂时的难关；[体育]（橄榄球、足球等比赛中）粗暴对待(常与up连用
同义词：rough inrough out
adj.having or caused by an irregular surface"trees with rough bark"; "rough ground"; "rough skin"; "rough blankets"
同义词：unsmooth
(of persons or behavior) lacking refinement or finesse"she was a diamond in the rough"; "rough manners"
not quite exact or correct"a rough guess"
同义词：approximateapproximative
full of hardship or trials"they were having a rough time"
同义词：rocky
violently agitated and turbulent"rough weather"; "rough seas"
同义词：boisterousfierce
unpleasantly harsh or grating in sound同义词：gratinggravelgravellyraspingraspyscratchy
ready and able to resort to force or violence"they were rough and determined fighting men"
同义词：pugnacious
of the margin of a leaf shape; having the edge cut or fringed or scallopedcausing or characterized by jolts and irregular movements"a rough ride"
同义词：rockybumpyjoltyjoltingjumpy
not shaped by cutting or trimming"rough gemstones"
同义词：uncut
not carefully or expertly made"rough carpentry"
同义词：crude
not perfected"a rough draft"; "a few rough sketches"
unpleasantly stern"the nomad life is rough and hazardous"
同义词：harsh
unkind or cruel or uncivil"a rough answer"
同义词：harsh
adv.with roughness or violence (`rough' is an informal variant for `roughly')"he was pushed roughly aside"; "they treated him rough"
同义词：roughly
with rough motion as over a rough surface"ride rough"
同义词：roughly
roughing mill粗轧机；开坯机