| 单词 | double-blind |
| 释义 | double-blind [ˌdʌb.l'blaɪnd] adjective ■describes a study or trial , especially in medicine, in which two groups of people are studied, for example with one group taking a new drug and one group taking something else, but neither the people in the study nor the doctor knows which person is in which group （尤指药物）双盲测试的（受试者和医生均不知道哪一组在接受测试） |
| 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。