生物圈保护区

biosphere reserve的用法和样例：

例句

The biosphere reserve concept provides a trajectory to the solution of this issue.生物圈保护区的概念为解决这一问题提供了重要思路。
One small project which has proved to be a success is a differentiated rubbish collection in the biosphere reserve.小型计画的成功，是生物圈保护区的垃圾分类。

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