“在冬季”常见的英语表达有 in winter 或 during the winter 。
in winter 是最常用、最简洁的表达,例如:I like to ski in winter.(我喜欢在冬季滑雪。)
during the winter 强调在冬季这个时间段内,用法稍正式一些,例如:We often stay indoors during the winter to keep warm.(在冬季,我们经常待在室内保暖。 )