raceway

• 名词，指为水流人工修建的渠道或水道，也指用于赛车比赛的赛道。

A noun referring to a constructed channel for a current of water, or a track or course designed for racing events.

1. Water channelB2formal

   A man-made channel or canal designed to direct the flow of water, often used in industrial or agricultural settings.

   水渠

   • The mill's waterwheel was powered by a fast-flowing raceway.
   • Engineers designed a new raceway to divert water to the cooling system.
   • The old raceway was cleared of debris to improve water flow.

   同义词aqueductcanalchannelchuteconduitflumesluicetroughwatercourse

2. Racing trackB1formal

   A designated course or track used for competitive racing, such as for cars, motorcycles, or horses.

   赛道

   • The new raceway features a challenging series of turns and straightaways.
   • Thousands of fans gathered at the raceway for the final event of the season.
   • The horse raceway was renovated to meet international standards.

   同义词circuitcoursehippodromeovalracetrackspeedwaytrack