per.ox.ide
n.(名词)A compound, such as sodium peroxide, Na2O 2, that contains a peroxyl group and yields hydrogen peroxide when treated with an acid. 过氧化物:一种包含一个过氧团离子的化合物,Na2O 2,遇酸可生成过氧化氢,如过氧化钠 Hydrogen peroxide.过氧化氢v.tr.(及物动词)per.ox.id.ed,per.ox.id.ing,per.ox.ides To treat with peroxide.与过氧化物反应To bleach (hair) with hydrogen peroxide.用过氧化氢漂白(头发)
【引伸】
perox.ide.
adj.(形容词)per.oxid.ic