严冬保暖四步走(2/2)
概述：解读C.O.L.D.，为抵御严寒的天气支招。Hints:
C.O.L.D.（拼读时）
文中分别介绍C O L D代表什么时，四个字母均大写。
文中有两处连字符，两处破折号（-）
校对：静xing
翻译&注解：Ranzzy
组长：心月伊然
答疑：mly123sm
发音点评：ddd111222
本期材料发音模仿地址：http://bulo.hujiang.com/menu/11885/item/713860/http://t1.g.hjfile.cn/listen/201212/201212300304565629515.mp3To avoid cold-related injuries, here is a simple way to remember four basic steps to staying warm. Think of COLD - C.O.L.D.
The C stands for cover. Wear a hat and scarf to keep heat from escaping through the head, neck and ears. And wear mittens instead of gloves. In gloves, the fingers are separated, so the hands might not stay as warm as they would in mittens.
The O stands for overexertion. Avoid activities that will make you sweaty. Wet clothes and cold weather are a dangerous combination.
L is for layers. Wearing loose, lightweight clothes, one layer on top of another, is better than wearing a single heavy layer of clothing. Make sure outerwear is made of material that is water-resistant and tightly knit.
D is for dry. In other words, stay as dry as possible. Pay attention to the places where snow can enter clothing. These include the tops of boots, the necks of coats and the wrist areas of mittens or gloves.
And here are two other things to keep in mind - one for children and the other for adults. Eating snow might be fun but it lowers the body's temperature. And drinking alcohol might make a person feel warm. But what it really does is weaken the body's ability to hold heat.防寒保暖四步走，支个妙招轻松记。怎么记？C.O.L.D！
C代表遮蔽物。戴帽子和围巾来防止热量从头部，颈部和耳朵散失。戴连指手套而不是分指手套，因为在分指手套里手指是分开的，所以戴起来可能不如连指手套暖和。
O代表过度用力。避免出汗的活动，（因为）潮湿的衣物和寒冷的天气是危险组合。
L代表层数。多穿几层宽松质轻的衣服要比只穿一件厚重的衣服要好的多。确保最外层衣服的用料防水且紧密。
D代表干燥。换句话说，尽可能地保持干燥。注意雪花可能钻进衣服的部位，包括靴口、衣领还有手套口。
还有两件要记住的事情：一件针对儿童，另一件针对成人。吃雪或许很好玩，但那会降低体温。再就是，喝酒或许会让人觉得暖和，但实际上它削弱了人体保温的能力。
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