a broad piece of metal, wood, or strong plastic that is carried as a protection against being hit
a protective cover; thing that protects
protect; keep safe; save sb from punishment or suffering
"She is harboring a grudge against him"
Every man had ready to his hand Sharp spear, and painted shield.
出自： W. Morris
Half-bricks pound against shaking Perspex shields.
He suspects that Jane did it...He's trying to shield her.
出自： R. Macaulay
Shielding his eyes against the..sun.
出自： M. Frayn
My mother did her best to shield me from the world.
出自： P. Ackroyd