translation.en: Moving down to these two national parks, in the Colombian Amazon — that's the Brazilian border to the right — it's home to several groups of isolated and uncontacted peoples.
translation.zh: 来到这两个国家公园， 位于哥伦比亚亚马逊的 卡维纳里河国家公园和普伦国家公园 — 右边是巴西边境 — 是许多与世隔绝的部落