应用心理学 yìngyòngxīnlǐxué applied psychology Origin Definitions Defs Strokes Stroke Words Sentences Sents 应用 應用 yìngyòng applied designed for practical application; specifically for actual use, as in applied sciences or computer software心理学 心理學 xīnlǐxué noun psychology the scientific study of the mind, mental processes, and behavior