protective covering

Dozens of bees attached themselves to the overhead spider camera that traverses the court and a man without any protective covering used a vacuum to clean them off.

Depending on the scale species they may overwinter as an immature scale, fertilized female or eggs under the protective covering.

Normally, barriers exist within the protective covering of the brain, called the meninges, to prevent unwanted spillage into the brain.

But consumer advocacy groups complained, arguing PG&E could save ratepayers money and still reduce wildfire risk by putting a protective covering over the power lines instead of burying them.

Or, to put it more precisely, it was the first time he hadn’t worn any sort of protective covering on his left wrist.