Did our generationadvance the cause of freedom?And did our character bring credit to that cause?
我们这一代有没有拓展自由的疆界?我们的所作所为有没有为这事业增添光彩?。
2
On the other, the new generation can find it more difficult to advance an argument that typically holds little sway to a nevertiree.
另一方面，新一代可能会发现，提出一种对永不退休的人几乎没有影响力的论点通常会变得更加困难。
3
The advance could lead to a new generation of electronic devices, such as cell phones or miniature televisions that display three-dimensional (3d) images.