音標發(fā)音英式音標 [k??s]美式音標 [k??rs]國際音標 [k?:s]英式發(fā)音 美式發(fā)音 基本解釋adj.粗糙的；粗俗的；非精制的詞源解說 15世紀初期進入英語，直接源自中古英語的cors，意為粗。詞根記憶coar(看作coal，煤炭) + se→煤炭是很粗糙的→粗糙的coar(看做coal，煤炭) + se→煤炭是很粗糙的→粗糙的同根派生adv性質(zhì)的同根詞coarsely：粗糙地；鄙俗地；粗俗地。n性質(zhì)的同根詞coarseness：粗；粗糙；劣等。vi性質(zhì)的同根詞coarsen：變粗糙；變粗俗。vt性質(zhì)的同根詞coarsen：使變粗；使變粗俗。coarse相關(guān)詞用法辨析adj. (形容詞)coarse的基本意思是“粗的”,可用于物,指紡織品、纖維等質(zhì)地粗糙或食物、酒等質(zhì)量不高的、低劣的; 用于人,指言行、舉止粗魯無禮,強調(diào)由此引起的厭惡感。 coarse使用方法coarse詳細辨析英漢例句用作形容詞 (adj.)用作定語: ～+ n.She never wears clothes made of coarse material.她從來不穿粗布衣服。用作表語: S+be+～The sand is coarse.這沙子粗糙。S+be+～+ prep .-phraseHe is coarse in manner.他舉止粗魯。coarse更多例句詞組短語用作形容詞 (adj.)～+名詞coarse behavior 〔manners, joke〕 粗野的行為〔舉止,玩笑〕coarse complexion 〔skin〕 粗糙的顏面〔皮膚〕coarse sand 粗砂（直徑為0.2至2.0毫米）coarse woollen cloth 粗紡毛料短語coarse texture [木]粗結(jié)構(gòu);粗質(zhì)地;粗隙度;粗孔結(jié)構(gòu)coarse scanning [電子]粗掃描;[電子]疏掃描;粗掃描coarse更多詞組英英字典劍橋英英字典(ROUGH) rough and not smooth or soft, or not in very small pieces(RUDE) rude and offensive柯林斯英英字典 Coarse things have a rough texture because they consist of thick threads or large pieces. coarsely If you describe someone as coarse, you mean that he or she talks and behaves in a rude and offensive way. coarsely coarse劍橋字典coarse柯林斯字典專業(yè)釋義交通運輸工程粗骨料Sensitivity research for geometric shape of aggregates skeleton. Angularity-shaped crushed stone and well-rounded cobble are used for coarse aggregate, the cobble can be described by sphere-shaped and ellipsoid-shaped.試驗采用粗骨料大型直剪儀，探討了球形和橢球形集料對抗剪強度的影響，并就SMA骨架結(jié)構(gòu)的抗剪強度的形成機理進行了研究。水利工程粗化The riverbed roughness was a linear trend with coarse degree. According to the limited information,the relation between coarse degree and riverbed roughness was drawn.粗化程度A值不隨粒徑的變化而變化,河床糙率n隨A值呈線性變化趨勢,根據(jù)有限的資料進行了擬合,得到一個A值與n值的關(guān)系式。食品科學(xué)技術(shù)粗劣的計算機科學(xué)技術(shù)粗糙的粗略地球科學(xué)粗糙的