词汇	双盲测验
释义	双盲测验医double blind test
随便看	two-element electronic system two-element feed control two element field two element hot cathode tube two-element hot-cathode tube two-element interferometer two-element lens two-element list two-element microphone two-element optimizing two-element regulator two element relay two-element relay two-element resistively probe Two elements two-element set two elements feed water regulator two-element splines interpolation two element tagging system two-element tagging system two element target two-element target two element width two elevators two elghths metrod