At last, she reaches her own nest. 最后 它到达了自己的巢穴
Is one of those rivers that no longer reaches the sea. 是那些不再流入大海的河流之一
and warms up the cold air before it reaches his lungs. 又能将吸入的冷空气变温暖
In the distant reaches of outer Mongolia, 在遥远的外蒙古大草原
and using ladders made from forest vines the gatherers climb into the highest reaches of the cave 采集者利用树藤编成的梯子爬到洞穴的最高处
When the water reaches the more resistant bed of limestone 当水流遇到更坚硬的石灰岩床时
Invertebrates dominate these upper reaches. 无脊椎动物统治着上游河段
that long before the water reaches the base in the Devil's Canyon 在水还未落到恶魔谷底之前
In their upper reaches, mountain streams are full of energy. 上游地段的山涧充满活力