单词 | 含氧 |
释义 | 〔oxyacid〕An oxygen-containing acid.含氧酸:一种含氧的酸〔porphyrin〕Any of various nitrogen-containing organic compounds, derived from pyrrole, occurring universally in protoplasm and providing the foundation structure for hemoglobin, chlorophyll, and certain enzymes.卟啉:一类含氧的有机化合物的一种,由卟咯衍生而来普遍存在于细胞质中,是构成血红蛋白、呼吸色素及某些酶的基本结构〔anemia〕A pathological deficiency in the oxygen-carrying component of the blood, measured in unit volume concentrations of hemoglobin, red blood cell volume, or red blood cell number.贫血:血液中含氧成分的病理性缺失,通常用单位容量的血红蛋白、红血球浓度或红血球数量来计量 |
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