道路都结冰了。

The roads were icy.

《柯林斯英汉双解大词典》

当熊把尾巴放到了湖面上的冰洞里面去钓鱼的时候，水在熊尾巴周围结冰了。熊使劲儿往外拔它的尾巴，结果把尾巴拔掉了。

When the bear puts his tail into the water through a hole in the ice, to try and catch a fish, the ice freezes around it, and he ends up pulling his tail off.

youdao

这里曾经冷得连海水都结冰了。

Once, it got so cold here that the sea froze.

youdao

The chateau was so big that when it freezes, they were trying to get to the bathroom and most of them never made it and peed on these long corridors that some of you have seen.

那城堡太大了,以至于到了冬天结冰的时候,那些贵族们连想去卫生间都去不了,只能在长长的走廊里方便,如你们中有些人见过的那样

耶鲁公开课 - 欧洲文明课程节选