| 单词 | serum |
| 释义 | serum UK ['sɪə.rəm] US ['sɪr.əm] (plural serums or sera) noun countable or uncountable ■the watery, colourless part of the blood, or this liquid taken from an animal and put into a human in order to fight an infection 血清 •cholesterol levels in blood serum血清中的胆固醇标准 •an anti-venom serum抗蛇毒血清 ■a substance in beauty products that is designed to improve your hair or skin and make it less dry 血清（美容产品中的一种物质，用于改善头发或皮肤，减少干燥情况） |
| 随便看 |
|
101BT英语在线翻译词典收录了36528条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。