Examples of using "Hyödyllisiä" in a sentence and their english translations:
Personal computers are very useful.
Horses are useful animals.
They're very useful.
Your advice is always helpful to me.
Sentences on Tatoeba are like microbes. There are useful ones, but there are also harmful ones.
The various modes of worship which prevailed in the Roman world were all considered by the people as equally true; by the philosopher as equally false; and by the magistrate as equally useful. And thus toleration produced not only mutual indulgence, but even religious concord.