Aren't there people who weren't born within a culture and grew up and who never really spoke a language though they were physically normal?

存不存在这样一种人,他们在一种文化下出生和成长,但却从未说过一种语言,尽管他们在生理上是正常的

耶鲁公开课 - 心理学导论课程节选

you're definitely like raised a little bit with the expectation of coming here. Like, you know,

他们会在你的成长过程中，对你来这里就读有一定的期望。比如说

我们是普林斯顿家族 - SpeakingMax英语口语达人