digestive tract

短语

[医] 消化道

发音

其它

词形变化

digestive tracts 复数 digestive tracts

释义与例句

n.
  1. 1.

    A system of organs within multicellular animals which takes in food, digests it to extract energy and nutrients, and expels the remaining waste.

    消化道

    消化系统

    医学

词汇关系

名词

同义词 3

alimentary canal gastrointestinal tract GI tract

上位词 4

channel canal duct epithelial duct

下位词 1

enteron

部分词 10

throat stomach tummy gorge tum esophagus gullet breadbasket large intestine oesophagus

整体词 1

digestive system