n.十二月中旬

By mid-December, the snow had already blanketed the entire city.
到十二月中旬，整个城市已经被雪覆盖。
The Christmas shopping rush usually starts in mid-December, as people scramble to find gifts for their loved ones.
圣诞节购物热潮通常在十二月中旬开始，人们忙着为亲人寻找礼物。
Our company's annual review is scheduled for mid-December; it's a time to reflect on our achievements over the year.
我们公司的年度评审定于十二月中旬进行，这是一个回顾全年成就的时刻。
Mid-December marks the halfway point of the winter season, with roughly six more weeks until spring arrives.
十二月中旬标志着冬季过半，距离春天的到来大约还有六周左右。
The school's winter break typically begins around mid-December, allowing students and teachers a much-needed respite from academic responsibilities.
学校的寒假通常在十二月中旬左右开始，让学生和老师们从学业中暂时解脱出来。
By mid-December, the migration of birds has largely ceased, and most species have settled into their winter habitats.
到十二月中旬，鸟类的迁徙已基本结束，大多数物种都已经在冬季栖息地安顿下来。
The weather forecast predicts a cold snap in mid-December, urging residents to prepare for lower temperatures.
天气预报预测十二月中旬将有一股寒流，提醒居民要做好防寒准备。
The mid-December solstice signifies the shortest day and longest night of the year in the Northern Hemisphere.
十二月中旬的冬至意味着北半球一年中白昼最短、夜晚最长的一天。
The annual charity marathon takes place in mid-December, attracting runners from all over the world to brave the chilly morning air.
一年一度的慈善马拉松比赛在十二月中旬举行，吸引了来自世界各地的跑步爱好者在寒冷的清晨参赛。
The holiday office party is planned for mid-December, providing an opportunity for colleagues to celebrate and unwind before the end of the year.
公司计划在十二月中旬举办年终聚会，让同事们在年底前有机会庆祝和放松。