conservation
柯林斯词典
1. N-UNCOUNT Conservation is saving and protecting the environment. (對環境的) 保護
...a four-nation regional meeting on elephant conservation. …一次有關大象保護的4國區域性會議。
2. N-UNCOUNT Conservation is saving and protecting historical objects or works of art such as paintings, sculptures, or buildings. (對歷史文物、藝術品等的) 保護
Then he began his most famous work, the conservation and rebinding of the Book of Kells. 接著，他就開始了他最著名的工作，即對《凱爾經》的維護和重新裝訂。
3. N-UNCOUNT The conservation of a supply of something is the careful use of it so that it lasts for a long time. 節約
...projects aimed at promoting energy conservation. …旨在促進能源節約的項目。
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conservation /ˌkɒnsəˈveɪʃən/
剑桥词典
- the protection of plants and animals , natural areas , and interesting and important structures and buildings , especially from the damaging effects of human activity
（對動植物、自然地區、歷史建築等的）保護
wildlife conservation 野生生物保護
a conservation area 保護區
carefully using valuable natural substances that exist in limited amounts in order to make certain that they will be available for as long a time as possible
（對自然資源等的）保護，保存，節約
the conservation of coal /gas /oil reserves 煤炭／天然氣／石油儲量的保護
Energy conservation reduces your fuel bills and helps the environment . 節省能源能減少你的燃油費，而且還有利於環境。 返回 conservation