a. occurring at or dependent on a particular season
a. 季节的, 依照季节的, 周期性的
[经] 季节性的, 季节的
1. The store offers seasonal discounts during the holidays.
这家商店在假期期间提供季节性折扣。
2. Many fruits and vegetables are seasonal, so they taste better when they're fresh.
许多水果和蔬菜是季节性的，所以新鲜时味道更好。
3. We like to travel to seasonal festivals around the world.
我们喜欢去世界各地的季节性节日旅行。