endemic

这一弱点是固有的，内嵌于该观点。

The weakness is ___endemic, built into the view.

这种植物是该地区特有的，在其他地方找不到。

This plant is ___endemic to the region and cannot be found elsewhere.

登革热在东南亚部分地区是地方性疾病，每逢雨季就会如期爆发。

Dengue fever is ___endemic to parts of Southeast Asia, flaring up predictably every rainy season.