Definition: the coldest season of the year, between fall and spring Level: A1
冬天的时候，这个湖会结冰。
The lake freezes during the ___winter.
你喜欢冬天吗？
Do you like ___winter?
冬天来了，天气变得越来越冷。
The ___winter is coming and the weather is getting colder.
