国家游憩与公园协会: national recreation and parks association nrpa
成长: grow up; grow to maturity; adolesce 短语和例子关心年轻一代的健康成长 take an active interest in the healthy growth of the younger generation; 他已成长为22岁的青年了。 he has grown into a young man of twenty-two. 新栽的
