gastric peristaltic wave

例句：

1. 1.Gastric peristaltic waves are responsible for the movement of food through the stomach.
   胃蠕动波负责食物通过胃的运动。
2. 2. The gastric peristaltic waves are essential for digestion.
   胃蠕动波对于消化至关重要。
3. 3. During sleep, the gastric peristaltic waves slow down, which can lead to indigestion.
   在睡眠期间，胃蠕动波会减慢，这可能导致消化不良。