| 单词 | 作用物 |
| 释义 | 〔febrifuge〕An agent or a medication that reduces a fever; an antipyretic.退烧药：退烧的作用物或药剂；退热剂〔pacifarin〕Any of various bacterial products that, introduced in small amounts, protect an organism from an infection or a disease without killing the infectious agent.抑菌剂：任一种细菌产物，数量较小，在不杀死传染作用物的情况下保护微生物不受传染或疾病侵扰〔whitening〕An agent used to make something white or whiter.白粉：一种把某种东西弄白或变白的作用物〔dehydrogenase〕An enzyme that catalyzes the removal and transfer of hydrogen from a substrate in an oxidation-reduction reaction.脱氢酶：一种酶，能在氧化还原反应过程中，对脱去作用物中的氢并转化氢起催化作用 |
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