江河湖海

jiānghéhúhǎi
  1. rivers, lakes and oceans
  2. bodies of water

CEDICT

rivers, lakes and seas (in general); bodies of water

Wiktionary

Entry Composition

1 江河 jiānghé river
2 湖海 húhǎi
  1. (archaic) across the land; everywhere
  2. (archaic) the lakes and oceans
  3. across the land; everywhere
  4. the lakes and oceans