high season
旺季，是指需求量最大且业务最繁忙的时间段
正式或口语·描述旺季
英文释义
the time of year when a particular activity, industry, or location is at its busiest or most popular
例句
We booked our trip during high season, so everything was more expensive.
典故来源
源自旅游和商业领域，指需求最高的时期，如节假日或旅游旺季，与“低季”相对。