这几句英语语法有错吗/翻译成中文怎么呀？

First, people are familiar with each other from the children understand, become familiar with
你想表达从孩提时候起他们就熟悉彼此吧？！
First, people were familiar with each other from the children

be| become familiar with 是知道 了解的意思 约等于 understand, know

这就是传说中的中国式英语 chienglish /'chiglish/

第一个，人们彼此熟悉从孩子那里理解，变得擅长

....the children' understand ,then becomefamiliar with each other.
首先，在孩子的理解中人们是彼此熟悉的，然后就

你这句话要表明什么,要说什么,但是肯定不正确!

这句话错误百出.