单词	unblind
释义	unblind /ʌnˈblʌɪnd / verb [with object] Conduct (a test or experiment) in such a way that it is no longer blind: this lets the subject know that he’s been taking beta-carotene, which unblinds the study (as adjective unblinded) safety data may come from unblinded, uncontrolled studies... Some of the patients in the control group who did not achieve resolution of the wart following the placebo injection were unblinded and given Candida antigen injections. Study personnel were unblinded to subject assignment. That is correct, and we have not unblinded the study.
随便看	station station agent stational stational Mass stationarily stationarity stationary stationary air stationary bicycle stationary bike stationary engine stationary motion stationary point stationary state stationary wave station bill station black station boy station break station-bred station chapel station commander station day station distance stationer

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