“收获季节”常见的英文表达是 “harvest season”。
此外,根据具体语境,“crop - harvesting time” (作物收获时间)等表述也可传达类似含义,但“harvest season”更为常用和简洁。例如:The farmers are busy during the harvest season.(农民们在收获季节都很忙碌 。)