求翻译：我叫刘乃心，我家有四口人分别是爸爸妈妈弟弟和我，我们一家人非常快乐。我的弟弟5岁了，是一个活泼可爱的小男孩，爸爸和妈妈非常恩爱。一家人开开心心的生活在一起，我们就是快乐的一家。是什么意思？

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正在翻译，请等待...

My name am Liu Naixin, my family has four people respectively is father and mother the younger brother and I, our whole family is extremely joyful.My younger brother 5 years old, were a lively lovable young boy, the daddy and mother the unusual love.The whole family happy lives in together, we are j

My name is Liu Naixin, four people in my family is father and mother respectively brother and me, our family is very happy. My brother is 5 years old, is a lively little boy, father and mother very happy. Family a happy life together, and we are happy.

正在翻译，请等待...