| 单词 | 衍生物 |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔COPY〕This relatively new style of music is derivative of ragtime and blues. 这种相对新兴的音乐风格是拉格泰姆和布鲁斯的衍生物。朗文写作活用〔analogue〕Chemistry A structural derivative of a parent compound that often differs from it by a single element.【化学】 类似物：一个母化合物的结构衍生物，通常只有一个元素不同美国传统〔analogue〕Toluene is an analogue of benzene.甲苯是苯的衍生物。外研社新世纪〔aromatic〕Chemistry Of, relating to, or containing one or more six-carbon rings characteristic of the benzene series and related organic groups.【化学】 芳香物族化合物：有关或含有一个或多个苯环的烃及其衍生物美国传统〔barbiturate〕Any of a group of barbituric acid derivatives that act as central nervous system depressants and are used as sedatives or hypnotics.巴比妥类药物：任何一种巴比妥酸的衍生物，作为中枢神经系统抑制剂，用来镇静或催眠美国传统〔blue devil〕Slang A blue capsule or tablet containing barbiturate amobarbital or its sodium derivative.【俚语】 蓝色毒品：含有巴比妥酸盐及其钠金属衍生物的蓝色胶囊和药丸美国传统〔borane〕Any of a series of boron-hydrogen compounds or a substance such as BCL that may be considered a derivative of such a compound.硼烷：硼烷或一种类似硼烷的衍生物BCL的物质美国传统〔carboxymethylcellulose〕A derivative of cellulose whose sodium salt is used in the manufacture of processed foods as a stabilizing and emulsifying agent and in medicine as a laxative.羧甲基纤维素，纤维素胶：一种纤维素衍生物，其钠盐在加工食品的制作过程中用作稳定剂和乳化剂，也在医药中用作通便剂美国传统〔derivative〕Chemistry A compound derived or obtained from another and containing essential elements of the parent substance.【化学】 衍生物：从另一种物质演化出来的，包含其母体的基本元素的化合物美国传统〔derivative〕Petroleum is a derivative of coal tar.石油是煤焦油的衍生物。韦氏高阶〔derivative〕Something derived.导出物，衍生物美国传统〔ethinyl estradiol〕A synthetic estrogen derivative commonly used in oral contraceptive preparations.炔雌醇，乙炔基雌二醇：合成的雌激素衍生物，一般用于配制口服避孕药美国传统〔galactosamine〕An amino-acid derivative of galactose.半乳糖胺：半乳糖的一种氨基酸衍生物美国传统〔mineral〕An organic derivative, such as coal or petroleum.有机衍生物：一种有机衍生物，如煤或石油美国传统〔offset〕One thing set off or developed from something else.衍生物：由另一物发展而来之物美国传统〔offshoot〕The technology we use is an offshoot of the motor industry.我们使用的这项技术是汽车工业的衍生物。外研社新世纪〔oil〕A petroleum derivative, such as a machine oil or lubricant.石油衍生物，如机器油或润滑剂美国传统〔opiate〕Any of various sedative narcotics containing opium or one or more of its natural or synthetic derivatives.鸦片制剂：一种含有镇静性的麻醉剂，含有鸦片或一种或多种自然或人工合成的衍生物美国传统〔opiate〕Containing opium or any of its derivatives.含鸦片或其衍生物的美国传统〔opiate〕Resembling opium or its derivatives in activity.起鸦片或其衍生物作用的美国传统〔podetium〕A stalklike outgrowth of the thallus of certain lichens, bearing the apothecium.子囊果柄：某些地衣叶状体的茎状衍生物，长有子囊盘美国传统〔retinoid〕Any of various natural or synthetic derivatives of vitamin A.类维生素A：几种天然或合成的维生素A衍生物美国传统〔sucralose〕An intensely sweet, heat-stable derivative of sucrose that contains no calories.半乳蔗糖：糖份极高、高温固化的蔗糖衍生物，不含卡路里美国传统〔temazepam〕A benzodiazepine derivative that is primarily used to treat insomnia.泰摩塞半，甲基舒宁：苯二氮衍生物，主要用于治疗失眠症美国传统〔thiazole〕Any of various derivatives of this compound.噻唑衍生物：噻唑的各种衍生物中的任何一种美国传统〔triazine〕A compound derived from one of these isomers.三嗪衍生物：由这几种三嗪衍生而来的化合物美国传统〔ubiquinone〕A quinone compound that serves as an electron carrier between flavoproteins and in cellular respiration.辅酶Q：一种苯醌衍生物，在黄素蛋白中以及细胞呼吸作用为成分携带者美国传统〔ureide〕Any of various derivatives of urea.酰尿：一种尿素的衍生物美国传统〔villus〕Botany A fine, hairlike epidermal outgrowth.【植物学】 长柔毛：微小、毛状的表皮衍生物美国传统〔xanthine〕Any of several derivatives of this compound.此类化合物的各种衍生物美国传统〔xanthophyll〕Any of various related yellow pigments.一种黄色素的衍生物美国传统 |
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