Climate change is already leading to a noticeable reduction in seal Numbers and the ice will soon become so thin that it will be impossible to use dog sleds.
气候变迁已经导致海豹数量明显减少,很快冰面将变薄,不再能够使用狗拉雪橇。
A large dog of a breed used in Arctic regions for pulling sleds and having a thick coat and a plumed tail.
爱斯基摩狗,北极犬:在北极地区用作拉雪橇的一种狗,具有厚厚的皮毛和羽状的尾巴。
One of the favorite events is the dog-sled race, in which teams of about six husky dogs pull long sleds at great speeds along a snowy track.
最喜欢的一个比赛项目就是狗拉雪橇比赛,比赛中六个强壮的狗拉着雪橇高速的越过雪道。
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