There's a correlation between having that social identification and feeling safer.

拥有这种社会认同和感觉更安全之间存在关联。

But, some children don't have good social cue identification where they can't understand someone's emotion by reading their body language, or they can't speak themselves or they choose not to speak themselves.

但是，有些孩子没有良好的社交线索识别能力， 他们无法通过阅读肢体语言来理解某人的情绪，或者他们自己不会说话， 或者他们选择不说话。