sledge|sledges

工人们用大锤把木桩敲进地里。

The workers drove the wooden posts into the ground with a heavy ___sledge.

他们在结冰的湖面上用雪橇运送木材。

They used ___sledges to transport logs across the frozen lake.

孩子们坐在雪橇上，由阿拉斯加犬拉着在雪地上滑行。

The children sat on the ___sledge as it glided over the snow, pulled by Alaskan dogs.