I sat down hard and shook my head.

我艰难地坐下， 摇了摇头。

The blackjack hit me behind the left knee, the leg went dead and I sat down hard on the ground, gritting my teeth and spitting whiskey.

二十一点击中了我的左膝后方，我的腿断了，我重重地坐在地上，咬着牙，吐出威士忌。