tract

音标

翻译

变体

• tracts: 复数
• tracted: 过去式, 过去分词
• tracting: 现在分词

例句

• It's the unique anatomy of the human vocal tract that makes it possible, notably the larynx (voice box) located just behind the Adam's apple.

  来源:arstechnica.com

• Gut hormones orchestrate a diverse range of profound and sustained physiological processes within and outside the gastrointestinal tract

  来源:www.nature.com

• The transmission of the virus is carried out through virus-laden fluid particles, or droplets, which are created in the respiratory tract, and they are expelled by the mouth and the nose

  来源:en.wikipedia.org

• respiratory tract — a prerequisite for

  来源:www.nature.com

• Zeng also published a tract attacking the Yongzheng Emperor, accusing him of plotting against his father, the Kangxi Emperor, of killing his brothers in a bid for power, and of licentiousness.[

  来源:en.wikipedia.org