alcohol stain

例句：

1. 1. The tablecloth was stained with a strong alcoholic stain.
   桌布上有一个强烈的酒精污渍。
2. 2. He noticed the stain on his shirt and realized it was caused by drinking too much alcohol.
   他注意到衬衫上的污渍，意识到这是饮酒过多造成的。
3. 3.After cleaning the stain, the fabric returned to its original color.
   清洗掉污渍后，布料恢复了原色。