肚子

例句：

1. 1.He sat down on the couch and felt his stomach growl.
   他坐在沙发上，感到他的肚子咕咕叫。
2. 2. She was feeling nauseous and decided to take a rest in her bedroom.
   她感到恶心，决定在卧室休息一下。
3. 3. The doctor advised him to eat more fiber-rich foods to alleviate his stomach pains.
   医生建议他多吃富含纤维的食物来缓解胃痛。