Conservation
01
보존, 보호
the protection of the natural environment and resources from wasteful human activities
예시들
Water conservation is essential in regions experiencing severe drought.
02
the act or process of preventing loss, injury, or undesirable change
예시들
Conservation of energy in the system prevented further damage.
03
the principle that certain quantities remain constant during chemical reactions or physical transformations
예시들
Scientists verified conservation of momentum in the experiment.
04
the protection, maintenance, and restoration of objects, buildings, or works of artistic or historical significance
예시들
Conservation of the cathedral involved repairing its stonework.
어휘 나무
conservationist
conservation
conserve
