胃痛

例句：

1. 1. She was in a lot of pain after her stomach ache.
   她的胃痛让她非常痛苦。
2. 2. He felt nauseous and had a stomach ache.
   他感到恶心并有胃痛。
3. 3. I've been having stomach pains for the past few days.
   我过去几天一直有胃痛。