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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〔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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