释义 |
conservation
n[U]
1 prevention of loss, waste, damage, destruction, etc 保存; 保护; 避免损失、 浪费、 破坏、 损坏等
the conservation of forests, water resources, old buildings, etc 对森林、 水源、 古老建筑等的保护
wildlife conservation 对野生动物的保护
(physics 物) the conservation of energy, ie the principle that the total quantity of energy in the universe never varies 能量守恒.
2 preservation of the natural environment 对自然环境的保护
She is interested in conservation. 她对保护环境这个问题十分关心.
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