hay

At last, I picked up the watch from the hay（干草）.

最后，我从干草上捡起了手表。

[2019 沈阳卷 完型填空]

That’s because a bed was often a big bag with hay inside in the past.

那是因为过去床常常是一个大袋子，里面装着干草。

[2019 长沙卷 写作技能]

When you are tired and you want to go to bed, you can say, “I need to hit the hay.”

当你累了想睡觉的时候，你可以说：“我需要去睡觉了。”

[2019 长沙卷 写作技能]