digestion

• 生物体将摄入的食物分解为更小成分（如营养物质）的过程，以便被吸收并用于能量、生长和细胞修复。也泛指对信息、经验等的理解和吸收。

The biological process by which food is broken down in the body into smaller components that can be absorbed and used for energy, growth, and cell repair.

不可数

1. Biological processB1formalmedical

   The process by which the body breaks down food into smaller components that can be absorbed and used for energy, growth, and cell repair.

   消化

   • Good digestion is essential for overall health.
   • The stomach plays a key role in the digestion of proteins.
   • Fiber helps to improve digestion and prevent constipation.

2. Ability to digestB1informal

   A person's capacity to digest food, often used in the context of comfort or discomfort after eating.

   消化能力

   • He has a weak digestion and avoids spicy foods.
   • Her digestion improved after she started eating more vegetables.
   • A short walk after dinner can aid digestion.