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Conservation
01
保存, 維持
an occurrence of improvement by virtue of preventing loss or injury or other change
02
保護, 保存
the protection of the natural environment and resources from wasteful human activities
03
保存, 維持
(physics) the maintenance of a certain quantities unchanged during chemical reactions or physical transformations
04
保存, 保護
the protection and repair of objects or buildings of historical or artistic value
conservation
n
conserve
v
conservationist
n
conservationist
n
例
The heroic recovery of the endangered species from the brink of extinction was a testament to conservation efforts.
The zookeepers capture wild animals for conservation purposes.
The undivided portion of the land was designated for conservation.
Environmental conservation is essential for the defense of our planet against the effects of climate change.
The organization regularly campaigns for environmental conservation.
