| 单词 | 抗代谢物 |
| 释义 | 〔methotrexate〕A toxic antimetabolite, C20H 22N 8O 5, that acts as a folic acid antagonist to interfere with cellular reproduction and is used in the treatment of psoriasis and certain cancers. 甲氨蝶呤：一种有毒的抗代谢物，C20H 22N 8O 5，作为叶酸拮抗药抵制细胞繁殖，用于治疗牛皮癣和一些癌症 〔antimetabolite〕A substance that closely resembles an essential metabolite and therefore interferes with physiological reactions involving it.抗代谢物，抗代谢药：一种与基础代谢物非常相似的物质，因此能够干预包含代谢物的生理反应 |
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