What’s interesting about Bradbury’s use of the word “nursery” in “The Veldt”?

What’s interesting about Bradbury’s use of the word “nursery” in “The Veldt”?

What’s interesting about Bradbury’s use of the word “nursery” in “The Veldt”?
What’s interesting about Bradbury’s use of the word “nursery” in “The Veldt”?