seasonal
🇺🇸
/ˈsiːzənl/
🇬🇧
/ˈsiːzənl/
related to or changing with the seasons
The seasonal changes in weather affect farming activities.
天气的季节性变化影响农业活动。
suitable for a particular time of year
We put up seasonal decorations for the holidays.
我们为节日挂上了应季装饰。