coarseadj.粗糙的;粗俗的;非精制的
Coarse land毛地
coarse para粗橡胶,低级帕拉胶
coarse glue粗胶,胶液
coarse firn粗粒雪
coarse clay粗粘土
coarse rack粗格栅
coarse wool粗毛
coarse grit粗谷粉
coarse bobs粗棉线大网眼窗纱
coarse fare粗糙食物,粗食