ducts

英 [dʌkts]

美 [dʌkts]

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
duct的复数

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

双语例句

• Histo morphology and structure of female reproductive ducts in Bactrian camel were investigated by histological methods.
  应用组织学方法观察了雌性空怀双峰驼生殖道的形态结构。
• Ducts and pipes crisscross.
  管道纵横交错。
• Ducts shall be suitably welded or sealed for leakage.
  管路有合适的焊接和密封，来保证不泄漏。
• The valves subsequently open oil ducts in the timing chain housing.
  而电磁阀又将开启正时链条罩中的油道。
• Bronchography may reveal dilated enlarged ducts of hypertrophic gland.
  支气管造影可显示出肥大腺体的腺管已经扩张和肿大。
• The author pointed out indwelling intravenous ducts under collarbone ensured smooth performance of marrow transplantation.
  留置锁骨下静脉导管保证了骨髓移植的顺利进行。
• A metal casting containing the cylinders and cooling ducts of an engine.
  容纳汽缸并冷却发动机的输送管的一种金属铸件。
• The presence or formation of gallstones in the gallbladder or bile ducts.
  胆石病在胆囊或胆管中存在或形成胆石的现象。
• Most office buildings have dozens of air ducts and vents.
  多数办公楼都有许多的管道和通风口。
• Neoformative small bile ducts and false biliary ducts without cavity.
  ⑷见新生的细小胆管和无腔的假胆管。