developmental psychology
短语[计] 发展心理学
释义与例句
n.
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1.
The scientific study of the psychological, emotional, and perceptual changes that occur in human beings over the course of their lifespans.
不可数
[计] 发展心理学
The scientific study of the psychological, emotional, and perceptual changes that occur in human beings over the course of their lifespans.