这些森林火灾热点地区需要优先进行监控和扑救。

These forest fire ___hotspots need to be prioritized for monitoring and extinguishing.

这片热带雨林是一个生物多样性热点，拥有许多珍稀动植物。

This rainforest is a biodiversity ___hotspot with many rare plants and animals.

这家图书馆是城里最好的免费上网热点之一。

This library is one of the best free ___hotspots in the city.