duct

名词 duct:

1. a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance
   同义词：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

1. An abnormal duct or passage resulting from injury, disease, or a congenital disorder that connects an abscess, a cavity, or a hollow organ to the body surface or to another hollow organ.
   瘘，瘘管由于受伤、疾病或先天性变形引起的把脓肿、腔洞或空器官同身体或其它空器官连结起来的病变的通道
2. One of the air-ducts has become blocked.
   有一条输气管堵塞了。

duct

n.（名词）
An often enclosed passage or channel for conveying a substance, especially a liquid or gas.
管道：传送物质，特别是液体或气体的，一般为封闭的通道
Anatomy A tubular bodily canal or passage, especially one for carrying a glandular secretion:
【解剖学】 管：管状体内通道，尤指运输腺分泌物的管道：
例句：
a tear duct.
泪管

A tube or pipe for enclosing electrical cables or wires.
电线、电缆的管道
v.tr.（及物动词）
duct.ed,duct.ing,ducts
To channel through a duct:
用管道输送：
例句：
duct the moist air away.
用管道排除湿气

To supply with ducts.
用管道供应

来源：
Latin ductus [act of leading] [from past participle of] dôcere [to lead] * see deuk-
拉丁语 ductus [引导的行为] [] 源自dôcere的过去分词 [引导] *参见 deuk-

【引伸】
duct.al
adj.（形容词）
duct.less
adj.（形容词）