in season and out of season

无论何时。
常用释义
应时与非应时:表示在适当的时候和不适当的时候,无论何时。

例句

1·Eat Fresh Produce that is In Season – Based on abundant crops and excessive supplies, produce that is in season is fresher, more nutritious and cheaper than produce that is out of season.

食用应时的新鲜产品——因为农作物丰富和过量的供应,应时的产品比不当时令的产品更新鲜、营养更丰富,价格更便宜。

同义词

adv.
任何时候;无论如何;一年到头