free radical 详细解释

free radical

[fri: 'rædikəl]

n. 自由基

英英释义

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 than has lost an electron and will stabilize itself by stealing an electron from a nearby molecule

同义词:radical

补充

free radicalfree radicaln.1.自由基,游离基