请输入您要查询的英文单词:

 

单词 duct
释义 Noun: duct  dúkt
  1. A bodily passage or tube lined with epithelial cells and conveying a secretion or other substance
    "the tear duct was obstructed"
    - epithelial duct, canal, channel 
  2. A continuous tube formed by a row of elongated cells lacking intervening end walls 
  3. An enclosed conduit for a fluid

Derived forms: ducts

See also: ductless

Type of: conduit, passage, passageway, plant part, plant structure

Part of: tracheophyte, vascular plant

Encyclopedia: Duct

随便看

 

英语词典包含157790条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/21 18:42:00