duct

英 [dʌkt]

美 [dʌkt]

n.  (传送液体、气体、电线、电话线等的)管道，管子; (人体或植物体内输送液体的)管，导管

复数：ducts　现在分词：ducting　过去分词：ducted　过去式：ducted　

GRETEM8

Collins.1 / BNC.10744 / COCA.8636

牛津词典

noun

• （传送液体、气体、电线、电话线等的）管道，管子
  a pipe or tube carrying liquid, gas, electric or telephone wires, etc.
  1. a heating/ventilation duct
     暖气导管；通风道
• （人体或植物体内输送液体的）管，导管
  a tube in the body or in plants through which liquid passes
  1. the bile duct
     胆管

柯林斯词典

• N-COUNT (输送液体或气体的)管道,管子
  Aductis a pipe, tube, or channel which carries a liquid or gas.
  1. ...a big air duct in the ceiling.
     天花板上巨大的通风管道
• N-COUNT (人体内输送泪水、胆汁等的)导管
  Aductis a tube in your body which carries a liquid such as tears or bile.
  1. ...tear ducts.
     泪管

英英释义

noun

• an enclosed conduit for a fluid
• a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance
  1. the tear duct was obstructed
  2. the alimentary canal
  3. poison is released through a channel in the snake's fangs
  Synonym:epithelial ductcanalchannel
• a continuous tube formed by a row of elongated cells lacking intervening end walls

双语例句

• Gallbladder flap; Extrahepatic bile duct; Defect; Operation.
  胆囊瓣；肝外胆管；缺损；手术。
• Objective: To explore the diagnosis and treatment of cystic duct stump concretion.
  目的：探讨胆囊管残株结石的诊断和治疗方法。
• Obstruction of the bile duct is associated with cholangitis.
  胆管梗阻能并发胆管炎。
• This study reports our first year's experience of endoscopic sphincterotomy for common bile duct stones.
  本文报告作者在第一年经内窥镜切开括约肌治疗胆总管结石的经验。
• Objective To study the management for hematobilia from the intrahepatic biliary duct due to the biliary tract infection.
  目的提高肝内胆道感染致胆道出血的诊治水平。
• Objective To explore a method for the early diagnosis, detection and treatment of parotid gland duct injury.
  目的探讨腮腺导管损伤的早期诊断、检查及治疗方法。
• Objective To evaluate the value of biliary stents in treatment of malignant obstructive of the bile duct.
  目的评价胆道支架技术对治疗恶性胆道梗阻的应用价值。
• CONCLUSION The main pancreatic duct of hybrid dog is suitable for inducing model of pancreatitis.
  目的了解杂种狗主胰管的长度和直径大小，复制狗水肿型和坏死型胰腺炎模型。
• Sea surface and bottom constituted sound propagation environment of the neritic acoustic duct field.
  海面与海底构成了声源浅海海域波导场的声传播环境。
• Objective to study the prognostic factors in patients with bile duct carcinoma after curative resection.
  目的是探讨影响胆管癌切除术后的预后因素。