psy.cho.tech.nicsn.(used with a sing. verb)(名词)(与单数动词连用)The practical or technological application of psychology, as in analysis of social or economic problems.心理技术学:心理学在实际或技术上的运用,比如分析社会或经济问题等【引伸】psy.chotech.nicaladj.(形容词)psy.chotechni.cian