胆汁

1. Origins, structure, and basic meaning

• Structure: 胆汁 is read as たんじゅう and means bile, a fluid that helps digest fat.
• Basic usage: It can be discussed by its role in digestion or traced along its path in an anatomical model.

2. Common pitfalls and similar expressions

• A fluid aiding digestion
  • 胆汁 is described as a fluid that helps with the digestion of fat. Example: 胆汁は脂肪の消化を助ける液体だと習った。
• Checking its path
  • 胆汁 is the substance whose route is examined on an anatomical model. Example: 人体模型を見ながら胆汁の通り道を確かめた。