pistol|pistols

他手里拿着一支手枪。

He is holding a ___pistol.

老西部枪手总是把他们的手枪藏在靴子里。

Old west gunslingers always kept their ___pistol hidden in their boots.

他把手枪放在床头柜的抽屉里以防万一。

He keeps his ___pistols in the bedside drawer for emergencies.