| 释义 |
free radicals短语³⁶⁶³⁸
基本英英例句
自由基原型freeradical的复数
名词 free radical:
an atom or group of atoms with at least one unpaired electron; in the body it is usually an oxygen molecule that has lost an electron and will stabilize itself by stealing an electron from a nearby molecule These can be cellular tools that repair oxidised genetic material, or molecules that are either manufactured by the body itself or consumed through the diet, which neutralise free radicals.
可能是修复氧化了的基因材料的细胞工具，或者是中和自由基的分子——由机体自身产生或通过饮食摄入。 scifans.com |