trade route

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a lane at sea that is a regularly used route for vessels (Freq. 1)
• Syn:
seaway, sea lane, ship route
• Hypernyms:
lane
• Instance Hyponyms:
Saint Lawrence Seaway, St. Lawrence Seaway
2. a route followed by traders (usually in caravans)
• Hypernyms:
path, route, itinerary
• Instance Hyponyms:
Silk Road