ochronny in English:

Don't be too protective of your children. Sometimes they must learn from their own mistakes.

We must take protective measures against floods.

From the age of five years, schools may play a protective role.

It's ​easy to be too protective towards/of ​your ​children.

Turtles have protective shells.

long-lasting and protective benefits for your brain

Man, too, has been given protective devices against extreme temperatures.

If it continues to be stimulated the skin's protective function causes thickening and it becomes stiff and hard with pores that stand out.

When attaching a polarizing plate, set it first and then attach a protective plate (a clear acrylic plate).