biosphere reserve

例句：

1. 1. The biospherereserve is a protected area where rare species can thrive.
   生物圈保护区是一个受保护的区域，稀有物种可以在这里茁壮成长。
2. 2. The reserve aims to conserve the ecosystem and protect endangered species.
   该保护区旨在保护生态系统并保护濒危物种。
3. 3. The reserve is home to many plant and animal species, providing a unique habitat for them.
   保护区内有许多植物和动物物种，为它们提供了一个独特的栖息地。