It was a long, chilly tromp through the swirling night .

冰天雪地的夜晚，走这么长一段路可不容易。

In this area the climate changes from cool, humid, and subpolar to the frozen conditions of Antarctica.

这个地区气候变化很大，副极地气候的凉爽湿，到南极洲的冰天雪地。

It was a long, chilly tromp through the swirling night .

在冰天雪地的夜晚，走这么长一段路可不容易。

In this area the climate changes from cool, humid, and subpolar to the frozen conditions of Antarctica.

这个地区气候变，副极地气候的凉爽湿，到南极洲的冰天雪地。

It was a long, chilly tromp through the swirling night .

在的夜晚，走这么长一段路可不容易。

In this area the climate changes from cool, humid, and subpolar to the frozen conditions of Antarctica.

这个区候变化很大，副候的凉爽湿，到南洲的。

It was a long, chilly tromp through the swirling night .

在冰天雪地的夜晚，走一段路可不容易。

In this area the climate changes from cool, humid, and subpolar to the frozen conditions of Antarctica.

个地区气候变化很大，副极地气候的凉爽湿，到南极洲的冰天雪地。

It was a long, chilly tromp through the swirling night .

在冰天雪地的夜晚，走这么长一段路可不易。

In this area the climate changes from cool, humid, and subpolar to the frozen conditions of Antarctica.

这个地区气候变化很大，副极地气候的凉爽湿，到南极洲的冰天雪地。

It was a long, chilly tromp through the swirling night .

在地的夜晚，走这么长一段路可不容易。

In this area the climate changes from cool, humid, and subpolar to the frozen conditions of Antarctica.

这个地区气候变化很大，副极地气候的凉爽湿，到南极洲的地。

It was a long, chilly tromp through the swirling night .

在冰天雪地的夜晚，走这么长一段路可易。

In this area the climate changes from cool, humid, and subpolar to the frozen conditions of Antarctica.

这个地区气候变化很大，副极地气候的凉爽湿，到南极洲的冰天雪地。

It was a long, chilly tromp through the swirling night .

在冰天雪地夜晚，走这么长一段路可不容易。

In this area the climate changes from cool, humid, and subpolar to the frozen conditions of Antarctica.

这个地区气候变化很大，副地气候湿，到冰天雪地。

It was a long, chilly tromp through the swirling night .

在冰天雪地的夜晚，走么长一段路可不。

In this area the climate changes from cool, humid, and subpolar to the frozen conditions of Antarctica.

个地区气候变化很大，副极地气候的凉爽湿，到南极洲的冰天雪地。