Sweat ran down his face while he spun the loaded chamber of the revolver.

当他旋转左轮手枪的膛室时，汗水从他的脸上流下来。

Just before he gets back in his car he takes a big gat out and spins the chamber.

就在他回到车里之前， 他拿出一只大闸门并旋转了房间。