| 单词 | 异构 |
| 释义 | 〔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 〔methylnaphthalene〕An organic compound, C10H 7CH 3, obtained from coal tar in two isomeric forms, one a liquid, the other a solid. 甲基苯：一种有机合成物，C10H 7CH 3，从煤焦油中提取，有两种异构形式，一种液态，一种固态 〔isomerize〕To become changed into an isomeric form.异构：变成了一种异构形式〔amyl〕The univalent organic radical, C5H 11, occurring in many organic compounds in eight isomeric forms. Also called pentyl 戊烷基：单价有机基，C5H 11，以八种异构形式出现在很多有机化合物中 也作 pentyl〔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 〔fayalite〕A yellowish to black mineral, Fe2SiO 4, of the olivine group. 铁橄榄石：黄黑色矿石，Fe2SiO 4,与普通橄榄石为同质异构 〔isomerize〕To cause to change into an isomeric form.使…异构化：使…变成一种异构的形式〔picoline〕Any of three isomeric liquids, C5H 4N(CH 3), derived from coal tar, horse urine, and bone oil and used as an industrial solvent. 皮考林，甲基吡啶：三种同质异构液体之一，C5H 4N(CH 3)，从煤焦油、马尿和骨油中提取，用作工业溶剂 〔naphthol〕An organic compound, C10H 7OH, occurring in two isomeric forms, alpha-naphthol and beta-naphthol. 萘酚：一种有机化合物，C10H 7OH，存在于两种异构形式，α-萘酚和β-萘酚 〔trichloroethane〕Either of two colorless, nonflammable, isomeric compounds, C2H 3Cl 3, having a sweet odor, used as solvents for adhesives, pesticides, and lubricants, and in industrial cleaning solutions. 三氯乙烷：两种无色、不易燃烧、同质异构化合物中任一种，C2H 3Cl 3，气味芳香，用作胶粘剂、杀虫剂和润滑剂的溶剂，也用于工业清洁溶液 〔cymene〕Any of three colorless isomeric liquid hydrocarbons, C10H 14, obtained chiefly from the essential oils of cumin and thyme and used in the manufacture of synthetic resins. 甲基异丙基苯：三个同质异构的无色液体烃中的任一个，C10H 14，主要从小茴香和百里香的基本油中提取，并用于合成树脂的制造业中 |
| 随便看 |
|
学习网英语词汇栏目收词371507余条，连同派生词、复合词、词组和习语等。每个词条提供了音标、词性、释义、用法、搭配和同（近）义词等多项功能，对所收词汇进行全方位的解释和说明，内容丰富，功能全面。