sluiceway

Từ điển Oxford Learners Wordfinder Dictionary

noun

conduit that carries a rapid flow of water controlled by a sluicegate
• Syn:
sluice, penstock
• Derivationally related forms:
sluice (for: sluice)
• Hypernyms:
conduit
• Part Meronyms:
sluicegate, sluice valve, floodgate, penstock, head gate, water gate