holster

枪套、手枪皮套

The officer unbuttoned the holster on her right hip.

那名警员解开她右腰上枪套的扣子。

工具套、工具腰带

He slid the drill back into the holster on his belt.

他把电钻插回腰带上的工具套里。

收枪入套、把枪收好

She holstered her weapon once the suspect was handcuffed.

嫌犯被上铐后，她便把枪收回枪套。