漕運 [－运]

Jyutping cou4 wan6
Pinyin cáo yùn

Definitions (CC-CEDICT)
  1. (old) to transport by water
  2. to ship grain as tax
Definitions (Wiktionary)
  1. verb
    to transport grains by water
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）