广博吧相关Mental的学习知识
学习Mental知识内容，就在Mental专题，精彩的Mental相关知识，品味Mental相关内容，分享Mental相关精彩要点，统统都在Mental专题，通过Mental专题的学习，会让你对Mental知识有了精细化了解，让您在学习中没有问题。
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![Mental deficiency]( "Mental deficiency")
Mental deficiency
"Wouldyoumindtellingme,Doctor,"Bobasked..."howyoudetectamentaldeficiencyinsomebodywhoappearscompletelynormal?""Nothingiseasier,"hereplied."Youaskhimasimplequestionwhicheveryoneshouldanswerwithnotroubl...
