My guess is she's hitting the bottle.

估计她酗酒。

She was under a lot of stress, and started hitting the bottle.

【bottle】她压力很大，于是开始酗酒了。

He decided to hit the bottle.

他决定喝一口酒。

Some people hit the bottle, start taking medication.

有些人喝酒、吃药。

After his marriage failed, he hit the bottle big time.

【hit】他婚姻失败后便开始酗酒。

Back east he hits the bottle, gets picked up here and there, kind of goes to pieces.

回到东部，他撞到了瓶子， 到处被捡起来， 有点碎了。

I think it's just a sort of delusion of grandeur she gets when she has been hitting the bottle too hard, but it happens, and we have had some pretty nasty scenes in managers' offices.

我认为这只是她过度用力击打瓶子时产生的一种自大错觉，但它确实发生了，我们在经理办公室里发生了一些非常令人讨厌的场面。