| 单词 | serum |
| 释义 | serum 1 ENTRIES FOUND: Learner's definition of SERUM 1 [noncount] medical : the part of blood that is like water and that contains substances (called antibodies) that fight disease血清；抗毒血清
2 medical : serum from an animal's blood that can be added to a person's blood to prevent or cure disease免疫血清 [noncount]
[count]
3 [noncount] biology : the watery part of a fluid found in a plant（植物的）浆液，树液 |
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英汉双解词典包含109353条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。