胃

例句：

1. 1.He felt nauseous after eating too much spicy food.
   他吃了太多辛辣的食物后感到恶心。
2. 2.The doctor advised her to eat a balanced diet for better health.
   医生建议她吃均衡的饮食以保持健康。
3. 3. She was feeling unwell and decided to take an over-the-counter medication.
   她感到不舒服，决定服用一种非处方药。