| 单词 | 三种 |
| 释义 | 〔should〕Should is also used in all three persons to express duty or obligation (the equivalent of ought to ): Should用于这三种人称的表示职责和义务的句子中（相当于 ought to ）： 〔trichroism〕The property possessed by certain minerals of exhibiting three different colors when viewed from three different directions under white lights.三色性：某些矿物质所具有的特性，当放在白光下从三个不同的方向观察，会呈现出三种不同的颜色〔underperform〕three stocks that underperformed the market as a whole.在市场上整体运作不好的三种股票〔Crawford〕American writer of more than 40 romantic novels, includingThe Three Fates (1892) and The White Nun (1909). 克劳福德，弗朗西斯·马里恩：(1854-1909) 美国作家，著有40多部浪漫主义小说，其中包括有《三种命运》 （1892年）和 《白人修女》 （1909年） 〔dinitrobenzene〕Any of three isomeric compounds, C6H 4(NO 2) 2, made from a mixture of nitric acid, sulfuric acid, and heated benzene and used in celluloid manufacture, in dyes, and in organic synthesis. 二硝基苯：三种异构体中的任何一种，C6H 4(NO 2) 2，由硝酸、硫酸与苯形成。用于赛璐珞、染料与有机合成 〔phosphorus〕Symbol P A highly reactive, poisonous, nonmetallic element occurring naturally in phosphates, especially apatite, and existing in three allotropic forms, white (or sometimes yellow), red, and black. An essential constituent of protoplasm, it is used in safety matches, pyrotechnics, incendiary shells, and fertilizers and to protect metal surfaces from corrosion. Atomic number 15; atomic weight 30.9738; melting point (white) 44.1°C; boiling point 280°C; specific gravity (white) 1.82; valence 3, 5. See table at element 符号 P 磷：一种易起化学反应的、有毒的非金属元素，常在磷酸盐中天然存在，尤其是磷灰石，以三种同素异形的形式存在，为白色（有时是黄色），红色和黑色，是原生质的基本成分，可用于安全火柴、烟花、燃烧弹和化肥，还可以保护金属表面免于腐蚀。原子序数为15；原子量30.9738；熔点（白色的）为44.1°C；沸点为280°C；比重（白色的）1.82；化合价3,5 参见 element〔neutrino〕Any of three electrically neutral subatomic particles in the lepton family. See table at subatomic particle 中微子：轻子家族中三种电中性亚原子粒子中的任何一种 参见 subatomic particle〔because〕A traditional rule holds that the constructionthe reason is because is redundant, and should be avoided in favor of the reason is that. The usage is well established, however, and can be justified by analogy to constructionssuch asHis purpose in calling her was so that she would be forewarned of the change in schedule or The last time I saw her was when she was leaving for college. All three constructions are somewhat less than graceful, however. ·Whenbecause follows a negated verb phrase, it should be preceded by a comma when thebecause clause explains why the event did not occur. He didn't marry her, because she was frivolous means roughly, "Her frivolity was his reason for not marrying her.”When no comma is used, thebecause clause is understood as part of what is being negated. He didn't marry her because she was frivolous means roughly, "His reason for marrying her was independent of her frivolity.”See Usage Note at as 1传统的原则认为结构the reason is because 太累赘，应避免，而赞同使用 the reason is that 。 这种用法被广泛地接受，并可以用类似的结构证明是正确的，如他 呼唤她 的目的是以便 她能预先知道时间安排的改变 ，或者 最近 一次 我看见她是 当 她正要去学院时。 然而所这三种结构都有不够完美的地方。当because 跟着一个否定动词短语时， 该在它前面加一个逗号来表示这个because 从句解释的是为什么这件事 没有 发生。 他不娶她，因为她很轻浮。 粗略的意思是， “她的轻浮是他不娶她的原因。”当没有用逗号时，这个because 从句被理解为被否定的部分。 他不娶她不是因为她轻薄， 粗略的意思是， “他和她结婚的原因与她的轻薄无关。” 参见 as1〔toluidine〕Any of three isomeric compounds, C7H 9N, used to make dyes. 甲苯胺：三种同分异构化合物中的一种，C7H 9N，用来制作染料 〔xylene〕Any of three flammable isomeric hydrocarbons, C6H 4(CH 3) 2, obtained from wood and coal tar. 二甲苯：三种可燃同分异构烃的一种C6H 4(CH 3) 2，从木材和煤焦油中提取 〔vanadate〕Any of three anions, VO3, VO 4, or V 2O 7, containing pentavalent vanadium. 钒酸盐：三种阴离子，VO3，VO 4，或V 2O 7之一，含有5价的钒 〔quark〕"Three quarks for Muster Mark! / Sure he hasn't got much of a bark / And sure any he has it's all beside the mark.” This passage of James Joyce'sFinnegans Wake is part of a scurrilous 13-line poem directed against King Mark,the cuckolded husband in the Tristan legend.The poem and the accompanying prose are packed with names of birds and words suggestive of birds,and the poem is a squawk,like the cawing of a crow, against King Mark.Thus, Joyce uses the wordquark, which comes from the standard English verbquark, meaning "to caw, croak,” and also from the dialectal verb quawk, meaning"to caw, screech like a bird.” But Joyce'squark was not what it has become: "any of a group of hypothetical subatomic particles proposed as the fundamental units of matter.”Murray Gell-Mann, the physicist who proposed these particles, in a private letter of June 27, 1978, to the editor of theOxford English Dictionary, said that he had actually been influenced by Joyce's word in naming the particle,although the influence was subconscious at first.Gell-Mann was thinking of using the pronunciation (kwôrk) for the particle,possibly something he had picked up fromFinnegans Wake, which he "had perused from time to time since it appeared in 1939. . . . The allusion to three quarks seemed perfect" (originally there were only three subatomic quarks).Gell-Mann, however, wanted to pronounce the word with (ô) not (ä), as Joyce seemed to indicate by rhyming words in the vicinity such asMark. Gell-Mann got around that "by supposing that one ingredient of the line ‘Three quarks for Muster Mark’was a cry of ‘Three quarts for Mister . . . ’ heard in H.C. Earwicker's pub.”冲马克王呱叫三声! / 很显然一声狗吠对他还不够 / 很显然他所有的一切都和盛名无关。 这一段出自詹姆斯·乔伊斯的为芬尼根守灵 ， 是对马克王进行侮辱谩骂的一首十三行诗中的一部分。马克王是特里斯特拉姆传奇故事中被戴了绿帽子的丈夫。这首诗和随同的叙述中充斥着鸟类的名字和暗示鸟类的词。这首诗是对马克王的粗声抗诉，就象乌鸦的啼叫。所以乔伊斯用了quark 一词， 它来源于标准英语动词quark （意思为“呱呱地叫，乌鸦叫”）和方言中的动词 quawk （意思为“象鸟一样呱呱地叫、尖叫”）。 乔伊斯笔下的quark 一词并不是现在形成的意思： “任何一组假想的亚原子粒子，被认为是物质的基本单位”。这些粒子的提出者——物理学家默里·基尔曼在1978年6月27日写给牛津英语词典 编者的一封私人信件中说, 他给这种粒子命名时确实受到了乔伊斯这个词的影响，虽然这种影响起初只是潜意识的。基尔曼本想用(kwôrk)这个发音来代表这种粒子，可能也是从为芬尼根守灵 一书中汲取出来的。 自从1939年这书出版以来，他曾时常精读…关于三声呱叫的暗示看上去很完满（最初只有三种亚原子夸克）。但是基尔曼想让这个词发音为(o)而不是(a)——乔伊斯将韵押为与Mark 相近的音好象表明该发这个音。 基尔曼认为这行诗中的一部分“对马克王呱叫三声”，实际上是在酒店中听到的“给这位先生来三夸脱酒”叫喊声〔terpineol〕Any of three isomeric alcohols, C10H 17OH, occurring naturally in the essential oils of certain plants and used as solvents in perfumes, soaps, and medicine. 萜品醇：三种同分异构醇C10H 17OH中的任意一种，自然生成于某些植物的精油中，在香水、肥皂和药物中用做溶剂 〔Rubbia〕Italian physicist. He shared a 1984 Nobel Prize for the discovery of three subatomic particles.鲁比区，卡罗：(生于 1934) 意大利物理学家。因发现三种亚原子粒子而获得1984年诺贝尔奖〔trimorph〕A substance that occurs in three distinct crystalline forms.三异晶体同质矿物：一种以三种不同的结晶形式出现的物质〔Meer〕Dutch engineer. He shared a 1984 Nobel Prize for his design of a particle accelerator that led to the discovery of three subatomic particles.梅尔，西蒙·范·德：(生于 1925) 荷兰工程师。他设计的粒子加速器导致了三种次原子粒子的发现，他因此而获得1984年诺贝尔奖〔triazine〕Any of three isomeric compounds, C3H 3N 3, each having three carbon and three nitrogen atoms in a six-membered ring. 三嗪：三种母体化合物，C3H 3N 3的任何一种，含有一个由三个碳原子和三个氟原子组成的环 〔should〕Wouldcannot always be substituted for should, however. Should is used in all three persons in a conditional clause: 但是Would并不是总是能由 should 代替。 Should 在三种人称的条件从句中都可以用： 〔carotene〕An orange-yellow to red crystalline pigment, C40H 56, found in animal tissue and certain plants, such as carrots and squash. It exists in three isomeric forms and is converted to vitamin A in the liver. 胡萝卜素：一种桔黄色至红色的晶体色素，C40H 56，发现于动物细胞组织和某些植物中，如胡萝卜和南瓜。其存在于三种同质异构形式中并且可以在肝脏中转变为维生素A 〔value〕"I establish the colors and principal values by organizing the painting into three values—dark, medium . . . and light"(Joe Hing Lowe)“我通过在作品上安排三种明暗关系——暗、过度…以及明亮的办法建立了色彩和首要的明暗关系”(乔·欣·洛)〔butyrin〕Any of three isomeric glyceryl esters of butyric acid, naturally present in butter.酪酯：丁酸的三种同分异构甘油基酯的任一种，以自然形态存在于奶油之中〔one〕three chemicals combining into one solution.三种化合物溶成一种溶液〔triformed〕Having three different forms or parts.三形的：有三种不同形式或有三个不同部分的〔aminophenol〕One of three organic compounds with composition C6H 4NH 2OH, used as photographic developers and dye intermediates. 胺基酚：由C6H 4NH 2OH构成的三种有机化合物中一种，用作显影剂和染料中间物 〔meninx〕A membrane, especially one of the three membranes enclosing the brain and spinal cord in vertebrates.脑膜：一种膜，尤指覆盖脑子和脊椎中脊髓的三种细胞膜之一〔ketchup〕The wordketchup exemplifies the types of modifications that can take place in the borrowing process, both in the borrowing of a word and in the borrowing of a substance.The source of our wordketchup may be the Malay word kēchap, possibly taken into Malay from the Cantonese dialect of Chinese.Kēchap, like our word, referred to a kind of sauce, but a sauce without tomatoes;rather, it contained fish brine, herbs, and spices.The sauce seems to have emigrated to Europe by way of sailors,where it was made with locally available ingredients such as the juice of mushrooms or walnuts.At some point, when the juice of tomatoes was first used,ketchup as we know it was born.However, it is important to realize that in the 18th and 19th centuriesketchup was a generic term for sauces whose only common ingredient was vinegar. The word is first recorded in English in 1690 in the formcatchup, in 1711 in the formketchup, and in 1730 in the formcatsup. These three spelling variants of a foreign borrowing remain current.ketchup 这个词显示出在借词过程中的变异， 既发生在借词上又发生物质转借上。ketch up 这个词的来源大约是马来词 kechap ， 可能是从中国广东方言变为马来语的。Kechap 也象ketchup一样指一种酱， 但是不含番茄的酱，而是含咸鱼汁、药草和香料。大概是由水手们传到欧洲，在欧洲只能用当地有的调料如蘑菇或胡桃汁制成。当番茄汁初次被被使用时，我们所指的调味番茄酱便产生了。但应注意的是18和19世纪时，ketchup 是表示一般成分只含醋的调料的通用词。 1690年这个词首先以catchup 的形式在英语中出现， 1711年改为ketchup ， 1730年又改为catsup 。 这个外来词的三种不同拼法现在都通行〔pleochroism〕The property possessed by some crystals of exhibiting different colors, especially three different colors, when viewed along different axes.多向色性：当沿不同的轴线观察时，某些晶体显示出不同的色彩，尤指三种不同色彩的性质〔diazine〕A compound containing a benzene ring in which two of the carbon atoms have been replaced by nitrogen atoms, especially any of three isomers having the composition C4H 4N 2. 二嗪：一种含有一个苯环，其中两个碳原子被氮原子取代，尤其是有这种组成的C4H 4N 2的三种同分异构体的任一个 〔arsenic〕Symbol As A highly poisonous metallic element having three allotropic forms, yellow, black, and gray, of which the brittle, crystalline gray is the most common. Arsenic and its compounds are used in insecticides, weed killers, solid-state doping agents, and various alloys. Atomic number 33; atomic weight 74.922; valence 3, 5. Gray arsenic melts at 817°C (at 28 atm pressure), sublimes at 613°C, and has a specific gravity of 5.73. See table at element 符号 As 砷：一种有剧毒的金属元素，有黄、黑、灰三种同素异形体，其中质脆，结晶体的灰色形体最为常见。砷及其化合物用于杀虫剂，除草剂，固体添加剂和各种合金。原子序数33；原子量74.922；化合价3，5。灰色砷熔点为817°C（在28气压时），613°C升华，比重5.73 参见 element〔cresol〕Any of three isomeric phenols, CH3C 6H 4OH, used in resins and as a disinfectant. 甲酚：三种同质异构酚中的任一种，CH3C 6H 4OH，用于树脂制品并作为杀菌剂 〔triply〕In three ways:三重地：三重地，从三个方面，以三种方式：〔terpolymer〕Latin ter [thrice] * see trei- 拉丁语 ter [三种] * 参见 trei- 〔trio〕French [composition for three voices] 法语 [三种声音的乐曲] 〔need〕"a place where the three grand requisites of water, fuel and fodder were to be obtained" (James Fenimore Cooper).See also Synonyms at lack “三种主要必需品，水、燃料和草料都具备的地方” （吉姆斯·费尼莫尔·库珀） 参见同义词 lack〔poliovirus〕An enterovirus, separable into three serotypes, that is the causative agent of poliomyelitis.脊髓灰质炎病毒：一种肠道病毒，可分为三种血清型，它是导致脊髓灰质炎的媒介〔pentane〕Any of three colorless, flammable isomeric hydrocarbons, C5H 12, derived from petroleum and used as solvents. 戊烷：有三种同分异构体的无色可燃烷烃，C5H 12，从石油中提炼，可用做溶剂 〔terpolymer〕A polymer that consists of three distinct monomers.三元共聚物：由三种不同的单体组成的聚合物〔pipeline〕"Farther down the pipeline are three other approaches to vaccine development"(Boston Globe)“除供给渠道外，培植牛痘还有其它三种途径”(波士顿环球)〔schnauzer〕Any of three German breeds of dog of a range of sizes, having a wiry pepper-and-salt or black coat and a blunt muzzle with wiry whiskers.髯狗：三种德国狗之一，身材高大，有黑白相间或黑色卷毛，口部不尖并长有卷须〔trimorph〕One of the crystalline forms in which a trimorphic substance occurs.三异晶形之一：三异晶形同质物的三种结晶形式之中的一种 |
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英汉汉英双解词典收录301015条英汉双解翻译词条，可根据汉字查询相应的英文词汇，基本涵盖了全部常用汉字的英文读音、翻译及用法，是英语学习及翻译工作的有利工具。