adulthood的意思是成年，成年人的身份； adulthood英文范文如下：
When you reach adulthood, you become responsible for taking care of yourself and others. It is a time of independence and freedom, but also of challenges and responsibilities. You need to learn to make decisions, handle money, and deal with problems on your own. At the same time, you also need to consider the well-being of others and be considerate.
以上便是一篇关于成年（adulthood）的英文范文，希望可以帮到你。
adulthood的意思是成年，成年人的身份，成熟。
在英文范文中的相关使用示例如下：
1. They look forward to the day when they can take their place as full-fledged adults in the community.[他们盼望着自己能成为社区里正式的成年人那一天]
2. Many children dream of growing up quickly so they can become adults and make their own decisions. [许多孩子渴望快点长大成为成年人，以便自己能做决定]
3. She is eager to embrace the responsibilities of adulthood. [她渴望承担成年人的责任]
以上内容仅供参考，建议到英语相关网站查询或询问英语专业人士获取更准确的信息。
adulthood的意思是成年，成年时期。
在英文范文当中，它可能会随着不同的语境和句子成分发生变化，比如：
They looked forward to the day when they would achieve adulthood. (他们盼望着成人那一天的到来。)
He is still in the midst of adulthood, yet he acts like a child. (他虽然处于成年时期，但行为却像个孩子。)