| 单词 | 分子构成 |
| 释义 | 〔cytidine〕A white, crystalline nucleoside, C9H 13N 3O 5, composed of one molecule each of cytosine and ribose. 胞苷：一种白色的晶状核苷，C9H 13N 3O 5，由每个胞核嘧啶和核醣的一个分子构成 〔chemical〕A substance with a distinct molecular composition that is produced by or used in a chemical process.化学品：化学变化过程中产生或使用的具有明显分子构成的物质〔lipopolysaccharide〕Any of a group of polysaccharides in which a lipid constitutes a portion of the molecule.脂多糖：一种分子构成中含有脂肪的任一组聚多糖〔molecular〕Abbr. mol.Of, relating to, or consisting of molecules.缩写 mol.分子的：属于分子的或与之有关的，或由分子构成的〔protoplasm〕The complex, semifluid, translucent substance that constitutes the living matter of plant and animal cells and manifests the essential life functions of a cell. Composed of proteins, fats, and other molecules suspended in water, it includes the nucleus and cytoplasm.原生质：一种复杂的，半流动的，半透明的物质，是植物和动物细胞中的活性成分，是细胞生命现象的主要表现由蛋白质，脂肪和其它悬浮在水中的分子构成，包括细胞核和细胞质 |
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