| 单词 | 荧光素 |
| 释义 | 〔luciferin〕A chemical substance present in the cells of bioluminescent organisms, such as fireflies, that produces an almost heatless, bluish-green light when oxidized under the catalytic effects of luciferase.荧光素：存在于生物性发光有机体（比如萤火虫）中的一种化学物质，它在荧光素酶催化作用下氧化时发生几乎没有热量的蓝绿光〔fluorescein〕An orange-red compound, C20H 12O 5, that exhibits intense fluorescence in alkaline solution and is used in medicine, in oceanography, and as a textile dye. 荧光素：一种在碱性溶液里发出强烈荧光的桔红色化合物，C20H 12O 5，用于医药、海洋学和作为纺织染料 〔luciferase〕An enzyme present in the cells of bioluminescent organisms that catalyzes the oxidation of luciferin.荧光素酶：存在于生物性发光组织的细胞中，催化荧光素氧化的酶 |
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