| 单词 | 无味 |
| 释义 | 〔calomel〕A colorless, white or brown tasteless compound, Hg2Cl 2, used as a purgative and an insecticide. Also called mercurous chloride 氯化亚汞：一种无色、白色或棕色的无味化合物，Hg2Cl 2，用作一种泻剂或杀虫剂 也作 mercurous chloride〔xenon〕A colorless, odorless, highly unreactive gaseous element found in minute quantities in the atmosphere, extracted commercially from liquefied air and used in stroboscopic, bactericidal, and laser-pumping lamps. Atomic number 54; atomic weight 131.30; melting point -111.9°C; boiling point -107.1°C; density (gas) 5.887 grams per liter; specific gravity (liquid) 3.52 (-109°C). See table at element 氙：一种无色、无味、高度惰性的气体元素，在大气中含量极少，可以从液态空气中分离得到，用于频闪观测灯、杀菌灯和镭射充能灯中。原子数为54；原子量为131.30；熔点-111.9°C；沸点-107.1°C；每升纯氙重5.887克；比重（液体）3.52（在-109°C时） 参见 element〔trazodone〕A white, odorless, crystalline compound, C19H 23Cl 2N 5O, used as an antidepressant. 三氮一吡啶：一种白色的无味晶体化合物，C19H 23Cl 2N 5O，用于作抗抑郁剂 〔uridine〕A white, odorless powder, C9H 12N 2O 6, that is the nucleoside of uracil, important in carbohydrate metabolism, and used in biochemical experiments. 尿苷：白色无味粉末，C9H 12N 2O 6，是尿嘧啶中的核苷，在糖类新陈代谢作用中很重要，用于生化实验中 〔Popsicle〕A trademark used for a colored, flavored ice confection with one or two flat sticks for a handle. This trademark sometimes occurs in lowercase in print:"The roast duck . . . is best avoided; it is the color of an orange popsicle and flabby" (Washington Post). It occurs in the plural: "The neighborhood children cavorted in the street buying snow cones and Popsicles" (Chicago Tribune). The trademark also occurs in figurative contexts: 棒冰：一种彩色的有香味的冰制甜食的商标名，这种冰棍装有一或两根扁木棍以便手持。这一商标名有时用小写体印刷：“烤鸭最不受欢迎；它有冰棍般的桔黄色且肉松而无味” （华盛顿邮报）。这个词也可用作复数： “邻近地区的孩子们在街上欢腾跳跃，竟相购买雪糕和冰棒” （芝加哥论坛报）。这一商标名也用于比喻： 〔helium〕A colorless, odorless inert gaseous element occurring in natural gas and with radioactive ores. It is used as a component of artificial atmospheres and laser media, as a refrigerant, as a lifting gas for balloons, and as a superfluid in cryogenic research. Atomic number 2; atomic weight 4.0026; boiling point -268.9°C; density at 0°C 0.1785 gram per liter. See table at element 氦：自然界天然气体或放射性矿石中一种无色、无味的惰性气体状成分。用作人造大气层和镭射媒体的组成部分，和用作制冷剂及飞行气球的气体，还在低温学研究中用作超流体。原子序数2；原子量4.0026；沸点-268.9°C；浓度在0°C时为每升0.1785克 参见 element〔tasteless〕Lacking flavor; insipid.缺乏味道的；无味的〔air〕A colorless, odorless, tasteless, gaseous mixture, mainly nitrogen (approximately 78 percent) and oxygen (approximately 21 percent) with lesser amounts of argon, carbon dioxide, hydrogen, neon, helium, and other gases.空气：一种无色、无嗅、无味的气体混合物，主要由氮气（约占78%）和氧气（约占21%）组成，还有少量的氩、二氧化碳、氢、氖、氦及其它气体〔poppycock〕pap [pap] from Middle Dutch pappe perhaps from Latin pappa [food] pap [幼稚无味的谈话] 源自 中古荷兰语 pappe 可能源自 拉丁语 pappa [食物] 〔enfleurage〕A process in making perfume in which odorless fats or oils absorb the fragrance of fresh flowers.花香吸取法：制造香水的一道工序，此工序中无味的油脂及油吸取新鲜花的芬芳香味〔argon〕A colorless, odorless, inert gaseous element constituting approximately one percent of Earth's atmosphere, from which it is commercially obtained by fractionation for use in electric light bulbs, fluorescent tubes, and radio vacuum tubes and as an inert gas shield in arc welding. Atomic number 18; atomic weight 39.94; melting point -189.2°C; boiling point -185.7°C. See table at element 氩：无色无味惰性气体元素，构成地球大气约百分之一的部分，它可通过分馏法大量获取，使用于电灯泡，荧光灯及收音机真空管中，并可在电弧焊接中作惰性气体屏蔽物。原子序数18；原子量39.94；熔点-189.2°C；沸点-185.7°C 参见 element〔chlordane〕A colorless, odorless, viscous liquid, C10H 6Cl 8, used as an insecticide. It may be toxic to human beings and wildlife as a result of its effect on the nervous system. 氯丹：一种无色无味的黏性液体，C10H 6Cl 8，用作杀虫剂。因其对神经系统的影响可能会对人类和野生生物有害 〔methane〕An odorless, colorless, flammable gas, CH4, the major constituent of natural gas, that is used as a fuel and is an important source of hydrogen and a wide variety of organic compounds. 甲烷：一种无味，无色，易燃汽体，CH4，是天然气的主要组成部分，被用作燃料，是氢和其它多种有机化合物的重要来源 〔inexpressive〕Devoid of emotion or style; flat or dull:没有感情或风格的；贫乏或无味的：〔benzocaine〕A white, odorless, tasteless crystalline ester, ethyl-para-aminobenzoate (C6H 4NH 2CO 2C 2H 5), used as a local anesthetic. 苯坐卡因，对氨基苯（甲）酸乙酯：一种白色、无嗅、无味的晶体酯，对位氨基苯甲酸乙酯，(C6H 4NH 2CO 2C 2H 5)，用作局部麻醉剂 〔kir〕A drink consisting of dry white wine flavored with cassis.基尔酒：一种用无味白葡萄酒和黑茶藨子甜酒调制的饮料〔nitrogen〕A nonmetallic element that constitutes nearly four fifths of the air by volume, occurring as a colorless, odorless, almost inert diatomic gas, N2, in various minerals and in all proteins and used in a wide variety of important manufactures, including ammonia, nitric acid, TNT, and fertilizers. Atomic number 7; atomic weight 14.0067; melting point -209.86°C; boiling point -195.8°C; valence 3, 5. See table at element 氮：一种非金属元素，按体积计算约占空气的五分之四，是一种无色、无味几乎为惰性的双原子气体，N2，存在于各种矿物和所有的蛋白质中，广泛地运用于各种重要的生产中包括生产氨酸、硝酸、黄色炸药以及化肥。原子序数7；原子量14.0067；熔点-209.86°C；沸点-195.8°C；化合价3,5 参见 element〔borax〕"today's glinty borax"(New Yorker)“现代华而无味的商品”(纽约人)〔water〕A clear, colorless, odorless, and tasteless liquid, H2O, essential for most plant and animal life and the most widely used of all solvents. Freezing point 0°C (32°F); boiling point 100°C (212°F); specific gravity (4°C) 1.0000; weight per gallon (15°C) 8.337 pounds (3.772 kilograms). 水：清洁、无色、无嗅、无味的液体，H2O，为绝大部分植物和动物生命所必需，广泛用于所有的溶剂。冰点为零摄氏度(32华氏度）；沸点为100摄氏度(212华氏度）；标准密度为(4摄氏度）1.0000；每加仑(15摄氏度）重8.337磅(3.772公斤） 〔tacky〕Distasteful or offensive; tasteless:味道不好的或冒犯的；无味的：〔stearin〕A colorless, odorless, tasteless ester of glycerol and stearic acid, C3H 5(C 18H 35O 2) 3, found in most animal and vegetable fats and used in the manufacture of soaps, candles, and adhesives and for textile sizing. Also called tristearin 硬脂酸甘油：一种无色无味的硬脂酸和甘油的酯，C3H 5(C 18H 35O 2) 3，见于大多数动植物脂肪中，用作制肥皂、蜡烛和粘结剂和纺织品上浆 也作 tristearin〔ephedrine〕A white, odorless, powdered or crystalline alkaloid, C10H 15NO, isolated from shrubs of the genus Ephedra or made synthetically. It is used in the treatment of allergies and asthma. 麻黄素：一种白色，无味，粉状或结晶状碱，C10H 15NO，从 麻黄属 植物中提取或人工合成。用于治疗过敏和哮喘 〔sulfanilamide〕A white, odorless crystalline sulfonamide, C6H 8N 2SO 2, used in the treatment of various bacterial infections. 氨苯磺胺：一种白色、无味、结晶状磺胺，C6H 8N 2SO 2，用于治疗各种真菌引起的炎症 〔ethane〕A colorless, odorless gaseous alkane, C2H 6, that occurs as a constituent of natural gas and is used as a fuel and a refrigerant. 乙烷：一种无色无味的气态链烷，分子式为C2H 6，是天然气的组成成分，可用作燃料或致冷剂 〔casein〕A white, tasteless, odorless protein precipitated from milk by rennin. It is the basis of cheese and is used to make plastics, adhesives, paints, and foods.酪蛋白：一种由凝乳酶从牛奶中沉淀出来的白色、无味、无臭的蛋白质。是制作奶酪的原料，也用来制作塑料、胶粘剂、油漆和食品〔trite〕 Trite, hackneyed, andshopworn imply overfamiliarity resulting from overuse or repetition; the terms often suggest reduction of something once forceful to an empty formula or cliché: Trite, hackneyed 和shopworn 暗指因为过度使用或重复而导致熟悉了； 这几个词通常暗示曾一度强有力的东西已为成了空洞无味的套式或陈词滥调： 〔starch〕A naturally abundant nutrient carbohydrate, (C6H 10O 5) n, found chiefly in the seeds, fruits, tubers, roots, and stem pith of plants, notably in corn, potatoes, wheat, and rice, and varying widely in appearance according to source but commonly prepared as a white, amorphous, tasteless powder. 淀粉：一种自然常见的营养碳水化合物(C6H 10O 5) n，主要见于种子果实、块茎、根及植物的茎髓中，在谷类土豆、小麦和大米中尤为丰富。据来源不同而呈现不同外观，不过一般都能制成白色、无形、无味的粉末 〔insipid〕Lacking flavor or zest; not tasty.乏味的：缺少味道或滋味；无味的〔wop〕from Latin vappa [flat wine, scoundrel] 源自 拉丁语 vappa [无味的酒，无赖] |
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