Other cultures are more picky and they don't talk to their children until their children themselves are talking.
其他文化则更加挑剔,直到孩子自己能够开口说话,他们才会和孩子讲话
耶鲁公开课 - 心理学导论课程节选
应用推荐
模块上移
模块下移
不移动