Answer:
Lovely and round, I shine with pale light, Grown in the darkness, a ladyβs delight.
I'm often served as a "rack of ..." I'm often smoked or grilled, with bones in, and slathered in BBQ sauce.
Your computer\'s version of white-out.
You could do this to a motion, see it on a watch, or place this in a race.
Handy when you need to measure something or run a kingdom.
What never gets any wetter no matter how hard it rains?