conservancy

conservancy
[kənˈsəːv(ə)nsi]
(pl. -ies)
  1. [in names]a body concerned with the preservation of natural resources
    (自然资源)保护机构
    the Nature Conservancy.
    自然资源管理委员会。
    ■a commission or group of officials controlling a port, river, or catchment area
    (港口、河流或汇水区)管理委员会
  2. [mass noun][usu.with modifier]the conservation of something, especially wildlife and the environment
    (尤指对野生动植物和环境的)保护
语源
  1. mid 18th cent.: alteration of obsolete conservacy, from Anglo-Norman French conservacie, via Anglo-Latin from Latin conservatio (see conservation)
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