canals

英 [kəˈnælz]

美 [kəˈnælz]

n.  运河; 灌溉渠; 导管; 食道; 气管
canal的复数

柯林斯词典

• N-COUNT 运河;水道;沟渠
  Acanalis a long, narrow stretch of water that has been made for boats to travel along or to bring water to a particular area.
  1. ...the Grand Union Canal.
     大联盟运河
  2. ...Venetian canals and bridges.
     威尼斯水道和桥梁
• N-COUNT (人体内输送食物、空气等的)管,道
  Acanalis a narrow tube inside your body for carrying food, air, or other substances.
  1. ...delaying the food's progress through the alimentary canal.
     延缓食物通过消化道

双语例句

• The irrigation canals that had fallen into disrepair are in use again.
  荒废了的水渠又利用起来了。
• Many canals were built along map grid lines.
  很多运河是按照地图上的坐标线开凿的。
• Branch canals and ditches were dug to form a system of irrigation and drainage.
  挖了一些支渠，形成了一个排灌系统。
• The Erie Canal became the largest part, linked to three shorter canals.
  伊利运河成了这个系统里最大的部分，连接其它三条较短的运河。
• Canals have been built to take water to the desert.
  开掘渠道把水引进沙漠。
• Tosia, have you found an entrance to the sewer canals?
  托希亚，你找到进入下水道的入口了吗？
• Objective To compare the efficacy of lateral canals obturated in anterior teeth by ultrasonic irrigation and syringe irrigation.
  目的：对比根管超声冲洗和注射器冲洗对前牙侧支根管充填的影响。
• The root canals in mandibular first premolars failed to be treated;
  目的确定人上颌第一前磨牙的颊舌向根管弯曲程度和情况。
• The lumbar vertebral canal and nerve root canals are of osseous-rous makeup.
  指出腰椎管和神经根管是由骨和纤维性软组织共同组成的骨纤维性管道。
• Ditches and canals crisscross.
  沟渠交错。