coarselyadv.粗糙地；粗俗地；鄙俗地coarseadj.粗糙的；粗俗的；非精制的coarse porcelain粗瓷coarse stoneware粗炻器coarse indicator粗测指示器coarse fragments粗碎片coarse screening粗筛coarse alignment粗对准coarse anthology粗糙集coarse screw tap粗丝锥coarse pulp felt抄浆毛毯coarse nystagmus显明眼球震颤