gastrointestinal tract

英 美
  • 胃肠道
Noun:
  1. tubular passage of mucous membrane and muscle extending about 8.3 meters from mouth to anus; functions in digestion and elimination

    1. This is how the GI tract keeps itself clean.
      这就是胃肠道能自我清洁的原理。
    2. The same contractions that cause your stomach to growl also clean out the GI tract.
      这些造成胃低鸣的收缩同时也清理了整个胃肠道。

【邻近词汇】