coarser 是 coarse 的比较级coarseKK [kɔrs] /kɔɹs/发音形容词1粗糙的、粗的The blanket felt coarse against my skin.那条毯子贴在皮肤上感觉很粗糙。2颗粒粗的、粗粒的Add a spoonful of coarse salt to the boiling water.在滚水中加一匙粗盐。3粗俗的、下流的、粗鲁的贬义His coarse jokes made several guests uncomfortable.他那些下流的笑话让好几位客人很不自在。4粗劣的、劣质的The soldiers lived on coarse bread and thin soup.士兵们靠粗劣的面包和稀汤度日。用这个字练口说→