| 释义 |
per·ac·id AHD[pûrʹăs'ĭd] D.J.[ˈpɜːˌræsɪd]K.K.[ˈpɝˌræsɪd]n.（名词）- Any of various acids containing the peroxy group.高…酸：任何含氧基的酸
- An inorganic acid, such as perchloric acid, containing the largest proportion of oxygen in a series of related acids.一种无机酸，如各种相关酸中含氧量最大的酸
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