We are surrounded by plants and animals... 在我们轻松地顺流而下时

87. Amazon Expedition, day seven.
    亚马逊考察 第七天
88. Two thousand miles from Rio...
    距离里约两千英里
89. we've reached the center of the rainforest.
    我们来到了雨林中心
90. We are surrounded by plants and animals...
    在我们轻松地顺流而下时
91. struggling for survival...
    环绕我们的是
92. as we glide effortlessly down the river.
    努力生存着的各种动植物
93. Effortless for you.
    你倒是轻松

来自《里约大冒险2 第一部分 Rio 2 Part1》第 90 行