If you are three sheets to the wind, you have had way too much alcohol to drink.

如果你醉酒（three sheets to the wind）了，你喝了太多酒。

I have seen people three sheets to the wind and at that point they're usually leaning over the rail, pretty uncomfortable.

我曾见过有人喝得烂醉如泥，到了那个程度，他们通常依靠在栏杆上，非常不舒服。

Welcome to the Knight Bus, emergency transport for the stranded witch or wizard who wouldn't love to stagger into the streets, three sheets to the wind.

欢迎乘坐骑士公共汽车，专对身处困境的女巫或男巫开放不喜欢在街道上蹒跚的行人们，酩酊大醉的酒鬼们。

And Meghan did mention that the context in which you drink could affect your likelihood of being drunk - or hammered, smashed, three sheets to the wind.

梅根确实提到了喝酒的环境会影响醉酒(醉醺醺、酩酊大醉、烂醉如泥)的可能性。