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

• Canals have been built to take water to the desert.
  开掘渠道把水引进沙漠。
• 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。
• 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。
• I drew massive seawalls and canals and dams.
  我画了巨大的海堤、运河和水坝。
• 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 irrigation canals that had fallen into disrepair are in use again.
  荒废了的水渠又利用起来了。
• A network of canals, streets and embankments gradually developed.
  水渠网、街道和堤坝逐渐建造起来。
• Its canals have been filled in over the centuries but many lakes remain.
  许多世纪过去，它的河道都已堵塞，只留下了许多湖泊。
• A system of canals in a line parallel to the coast.
  和海岸平行的人工运河体系。
• 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。