One of the most important problems a young person faces is deciding what to do.
年轻人面临的最重要的问题之一就是决定要做什么。
One of the most important problems a young person faces is deciding what to do.
最重要的问题之一，一个年轻人面临的是决定做什么。
One of the most important problems a young person faces is deciding what to do.
最重要的问题之一，一个年轻人面临的是决定做什么。
应用推荐