暑假是指在学生学习期间，通常是在夏季放假的一段时间。在中国，暑假通常在每年的七月和八月进行，为期两个月。这是学生们最期待的假期之一，他们可以放松身心，去旅游、参加各种活动或是待在家里休息。

英文翻译：

Summer vacation refers to a period of time when students are usually off from school during the summer. In China, summer vacation usually takes place during July and August, lasting for two months. It is one of the most anticipated holidays for students, who can relax and unwind by travelling, participating in various activities, or simply staying at home to rest.