grown person是什么意思

双语例句

(1)The ideal weight for a grown person isn't the same as for a child, isn't the same as for a grandma, isn't the same as for a grandpa.

因为成年人的理想体重和孩子的理想体重是不一样的，和老奶奶的也不一样，和老爷爷的又不一样。