security guard به انگلیسی
From Longman Dictionary
seˈcurity ˌguard noun [countable]
someone whose job is to guard money or a building
Example
His extra two years had come about because he’d shot a security guard in the leg with a twelve-bore
A security guard came to smile at our picnic on the grass
The dark suited security guard glowered at him from within the bright interior of the shop
Then he sneaked past the security guard without paying