Should we have a hardboard keyboard or should we have a virtual keyboard?

我们应该采用实体键盘还是虚拟键盘？

And then you have hardboard, and that's even stronger than fiberboard.

然后你还有硬质，它比还要坚固。

Hardboard is the same thing, but pressed together, like you said, under pressure.

硬质也是同样的东西，不过如你所说，它是通过高压压制而成的。

It has a lot of fiber, so it can be turned into hardboard strong enough to make buildings.

它含有大量的， 因此可以制成足够坚固的硬来建造建筑物。

If an old door had to be kept, a bit of hardboard tacked on to the front of it achieved a clean, modern look.

一扇旧式红木门要以硬木重新包钉，重塑现代整洁的外观，才能免遭沦为垃圾的厄运。