I could swear I remembered seeing rabbits in the snow a couple of times, I means hares, that were brown.
但是我能发誓我记得有几次在雪地里看到过兔子，我是说野兔，棕色的那种。
2
In other words, its coat, its fur, turns from brown in the summer to white in the winter, which makes it harder for the hare's predators to see it against the white snow.
换句话说，它的毛色从夏天的灰色变成了冬天的白色，这使得捕食者很难从雪地里找到它。
3
During summer it is a brown color, and in winter it is white so that it can hide in the snow.