A testing procedure, designed to eliminate biased results, in which the identity of those receiving a test treatment is concealed from both administrators and subjects until after the study is completed.双盲测试:用以消除偏见的试验步骤,在试验结束之前试验者和受试者都不知道接受试验者的身份
Related Forms继承用法douʹble-blind'AHD[dŭbʹəl-blīndʹ] (形容词)