conservation

野生动物保护对于保护濒危物种至关重要。

Wildlife ___conservation is crucial for protecting endangered species.

许多地方保护组织致力于清理这条河流。

Many local ___conservation groups are dedicated to cleaning up the river.

如果没有适当的保护，这些古老的森林可能会永远消失。

Without proper ___conservation, these ancient forests could be lost forever.

我们的首要任务是节约用水。

Our top priority is ___conservation of water.

随着能源节约问题变得越来越重要，我们公司也决定开始采取行动。

As the issue of energy ___conservation is becoming more and more important, our company has decided to start doing something about it, as well.

有效的节约措施可以显著减少家庭开支。

Effective ___conservation measures can significantly reduce household bills.