hydrogen peroxide
US /ˌhaɪ.drə.dʒən pəˈrɑːk.saɪd/
UK /ˈhaɪ.drə.dʒən pəˈrɒk.saɪd/
名词
过氧化氢
a compound of hydrogen and oxygen, H2O2, that is a colorless, unstable liquid with strong oxidizing properties, used for bleaching, as an antiseptic, and in rocket propellants.
示例:
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She used hydrogen peroxide to clean the wound.
她用过氧化氢清洗伤口。
•
Hydrogen peroxide is commonly used as a mild antiseptic.
过氧化氢通常用作温和的防腐剂。
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