conservation

Từ điển Collocation

conservation noun

ADJ. energy, environmental, forest, nature, soil, water, wildlife | bird, elephant, etc. | architectural, building | art, painting/paintings

CONSERVATION + NOUN body, group, organization | efforts, measure, policy, programme, project, scheme, work | area No new building is permitted in conservation areas.

Từ điển WordNet

    n.

  • an occurrence of improvement by virtue of preventing loss or injury or other change; preservation
  • the preservation and careful management of the environment and of natural resources
  • (physics) the maintenance of a certain quantities unchanged during chemical reactions or physical transformations

English Synonym and Antonym Dictionary


syn.: preservation