| 单词 | 红褐色 |
| 释义 | 〔jadeite〕A rare, usually emerald to light green but sometimes white, auburn, buff, or violet mineral, NaAlSi2O 6, used as a gem and for ornamental carvings. It is the tougher and more highly valued form of jade. 翡翠石：通常指珍贵稀有的祖母绿宝石，有时也指白色、红褐色、暗黄色或兰紫色的矿石。NaAlSi2O 6，用作宝石或装饰性的雕刻作品。它是较为坚硬和较具有高价值的玉石的一种 〔brandling〕A common reddish-brown earthworm(Eisenia foetida) often used as fish bait. 红纹蚯蚓：一种常见的（红纹小蚯蚓） 红褐色小蚯蚓，常用作鱼饵 〔copperhead〕A venomous snake(Agkistrodon contortrix) of the eastern and central United States, having a reddish-brown body marked with darker crossbands arranged in an hourglass pattern. 铜头腹蛇：一种产于美国东部及中部地区的毒蛇（铜头蝮 蝮蛇属） ，身体呈红褐色，上面有沙漏形深色十字花纹 〔eyra〕The reddish-brown color phase of the jaguarundi.懒猫：一种红褐色的细腰猫〔russet〕A winter apple with a rough reddish-brown skin.冬季粗皮苹果：果皮粗糙且呈红褐色的冬季苹果〔hemin〕The reddish-brown crystalline chloride of heme, C34H 32N 4O 4FeCl, produced when hemoglobin reacts with glacial acetic acid and sodium chloride in a laboratory test for the presence of blood. 氯高铁血红素：一种红褐色的血红素晶体氯化物C34H 32N 4O 4FeCl，生成于实验室现血实验时血红蛋白和冰状醋酸及氯化纳的相互反应 〔tantalite〕A black to red-brown mineral, (Fe,Mn)(Ta,Nb)2O 6, distinguished from columbite by the predominance of tantalum over niobium and used as an ore of both elements. 钽铁矿：一种黑色到红褐色的矿石，(Fe,Mn)(Ta,Nb)2O 6，因钽超过铌成为其中的主导元素而与铌铁矿相区别，被用来作为提炼钽和铌的矿石 〔columbite〕A black, red-brown, or colorless mineral, essentially (Fe, Mn)(Nb, Ta)2O 6, the principal ore of niobium. 铌铁矿：一种黑色的、红褐色或无色矿物，本质是(Fe, Mn)(Nb, Ta)2O 6，是主要的铌矿 〔widgeon〕Either of two wild, freshwater ducks (Anas americana of North America or A. penelope of Europe) having a grayish or brownish back and a white belly and wing coverts. The European widgeon has a reddish-brown head and creamy crown, and the American widgeon has a shiny white crown. 野鸭，赤颈鸭：两种淡水野鸭（北美的葡萄胸鸭 或欧洲的 赤颈鸭 )，背部呈灰色或褐色，腹部和覆羽的羽毛为白色。欧洲的野鸭头部为红褐色，奶油色冠，美洲的野鸭顶部亮白色 〔llama〕Any of various other mammals of the genusLama, such as the alpaca and guanaca. 无峰驼：其它各种美洲驼 属的哺乳的动物，如南美羊驼和红褐色美洲驼 〔hematein〕A reddish-brown crystalline compound, C16H 12O 6, used as an indicator and a biological stain. 氧化苏木精：一种红褐色的晶体化合物，C16H 12O 6，用作指示剂及生物着色剂 〔rutile〕A lustrous red, reddish-brown, or black mineral, TiO2, used as a gemstone, as an ore, and in paints and fillers. 金红石：一种亮红的或红褐色或黑色矿物质TiO2，用作宝石、矿石和漆及浆料 〔chow〕Any of a breed of heavy-set dog originating in China, having a long, dense, reddish-brown or black coat and a blue-black tongue. Also called chow chow 中国家犬，松狮犬：一种身材矮胖的狗，最早在中国饲养，有长、密、红褐色或黑色的皮毛和蓝黑色的舌头 也作 chow chow〔whinchat〕A small brownish Old World songbird(Saxicola rubetra) often found in open country. 草原石䳭：一种小的红褐色东半球鸣禽（草原石䳭） ，常可以在空旷地区田原找到 〔okapi〕A ruminant forest mammal(Okapia johnstoni) of the Congo River basin in Africa, related to the giraffe but smaller and having a short neck, reddish-brown body, creamy white cheeks, and whitish stripes and bands on the legs. 霍加狓：非洲刚果河盆地的一种反刍类森林哺乳动物（霍加狓） ，与长颈鹿为同一科属，但更小一些，颈短，有红褐色躯体，奶白色的面颊，腿部有略带白色的条纹 〔sorrel〕A sorrel-colored horse or other animal.栗色马或红褐色（栗色）的其他动物〔bobcat〕A wild cat(Lynx rufus) of North America, having spotted reddish-brown fur, tufted ears, and a short tail. Also called bay lynx 红猫，北美大山猫：北美洲野猫（北美大山猫） ，皮毛有红褐色斑点，有簇生眼，尾短 也作 bay lynx〔Africander〕Any of a breed of tall red cattle that were originally developed in South Africa, are well adapted to heat, and have a humped back and large spreading horns.南非牛：任一种原产于南非的高大的红褐色牛，非常耐热，有隆起的背部和展开的大牛角〔sorrel〕From Middle English sorel [sorrel-colored] 源自 中古英语 sorel [红褐色，栗色] 〔flavine〕A brownish-red crystalline powder, C14H 15N 3Cl 2, used as an antiseptic. 吖啶黄素：一种用作防腐剂的红褐色晶状粉末，C14H 15N 3Cl 2 〔russet〕A coarse reddish-brown to brown homespun cloth.黄褐色土布：一种粗糙的手工纺织的布，介于红褐色和褐色之间〔sambar〕A large deer(Cervus unicolor) of southern Asia, having three-tined antlers and a reddish-brown coat. 黑鹿：一种大鹿（水鹿 鹿科） 生长于南亚，具有三叉鹿角和红褐色皮毛 〔rust〕Any of various powdery or scaly reddish-brown or reddish-yellow hydrated ferric oxides formed on iron and iron-containing materials by low-temperature oxidation in the presence of water.铁锈：粉末状或鳞状的红褐色或黄褐色的水气含铁化合物。由于遇水而在铁上或含铁材料上低温氧化而成〔methemoglobin〕A brownish-red crystalline organic compound formed in the blood when hemoglobin is oxidated either by decomposition of the blood or by the action of various oxidizing drugs or toxic agents. It contains iron in the ferric state and cannot function as an oxygen carrier.高铁血红蛋白：一种红褐色的结晶有机化合物，当血红蛋白被血的分解或被各种氧化药品或有毒物质氧化时，在血中形成，它包含处于正铁状态的铁，不能起到氧的传送者的作用〔cassiterite〕A light yellow, red-brown, or black mineral, SnO2, that is an important tin ore. Also called tinstone 锡石：一种淡黄色、红褐色或黑色的矿物，SnO2，是一种重要的锡矿 也作 tinstone |
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