Have white fur and live in cold places.They can swim and run very quickly.

问题描述:

Have white fur and live in cold places.They can swim and run very quickly.

有白色的皮毛,居住在寒冷的地方,他们游得很快,跑得也很快.

北极熊,有白皮毛,住在冷的地方;游得快,跑得也快.