霜降已过，立冬将至，这标志着冬天将正式来临。前几日的温度骤降，真是让我们措手不及，这两天天气虽有回暖，但是气温起伏较大，大家要时刻注意防寒保暖。
接下来让我们一起看看“断崖式降温”相关英文怎么说吧。
crisp
cold and dry
轻微干冷
e.g. Pasto is almost 8,300 feet up in the mountains, so it was cold and crisp, with a blaze of stars across the sky.
帕斯托地处8300英尺海拔高的山脉，又冷又干，天空中闪耀着星星。
brisk
fairly cold and a fairly strong wind is blowing
寒冷干燥、寒风猛烈
e.g. A brisk northwest wind swept across the city.
寒冷干燥的西北风横扫了这个城市。
harsh
extremely cold and unpleasant
酷寒
e.g. Harsh weather in the west has left communities buried in snow.
西部地区的酷寒使整个社区掩埋在雪里。
bleak
very cold and grey
阴冷
e.g. The weather can be extremely bleak on the south.
南部地区的天气会极度阴冷。
biting
so cold that makes you feel very uncomfortable
刺骨的寒冷
e.g. He leant forward to protect himself against the biting wind.
他佝偻着身体以避寒风。
raw
unpleasantly cold
阴冷
e.g. Once they cleared the housetops, the wind was raw and biting.
他们清扫完屋顶后，顿时感到阴冷的刺骨寒风。
frosty
cold enough to produce frost
霜冻的寒冷
e.g. He breathed in the frosty air.
他吸进冰冷的空气。
icy
extremely cold；an icy road has ice on it
冰冷的；结冰的
e.g. It's icy out there! Be careful!
外面结冰了，路上小心！
以下常见表达方式大家可以熟悉并加以运用哦。
The bathroom gets chilly in the winter. 冬天浴室变得很冷。 She opened the window and I was hit by an icy blast of air. 她打开窗户，一阵刺骨的寒风向我袭来。 He leant forward to protect himself against the biting wind. 他佝偻着身体以避寒风。 Wrap up warmly - it's bitter outside. 穿暖和些——外面特别冷。 The evening was cold and raw. 那个晚上寒冷刺骨。 Walking home in the snow, we got chilled to the bone. 我们蹚着雪往家走，快要冻僵了。 It was a cold and frosty morning. 那是个天寒地冻的早晨。 It's a bit parky today, love - you'll want your coat! 亲爱的，外面有点冷，你穿件外套吧！ I'm frozen - could you close the window? 我冻僵了都，你可以关下窗吗？ It's freezing in here - can I close the window? 这儿冷极了——我把窗户关上可以吗？
天气预报预计从下个礼拜开始，气温将稳定在20℃以下持续降低，大家可以把秋裤准备好过冬啦，希望大家阚远做好疾病防御措施，加强运动，以强健的身体迎接冬天~
