可可电台，每期节目一话题，让英语磨练耳朵的同时学到更多有益的小知识，丰富知识的同时受益于生活。

Secrets To Never Getting Sick不生病的小秘密

Make Friends With Fresh Air和新鲜空气交朋友

Common wisdom has it that staying indoors, where it's warm and toasty, is easier on your immune system than being outside in the cold.

一般人对于免疫系统的认识，都是觉得待在温暖舒适的室内比待在寒冷的外面好。

Problem is, being inside puts you in close constant contact with other people -- and their germs.

问题是，待在室内你会跟其他人还有他们身上的病菌亲密接触。

Not only does escaping into the fresh air give you abreak from all those germs circulating inside, but going for a stroll canactually boost your immunity.

逃到新鲜空气里，不仅可以让你避开室内流动循环的病菌，出去散步还能大大提高你的免疫力。

【知识点津】

英语当中表示“得了，患了，染上某种疾病”可以用以下动词：get/catch/have

immune system 免疫力系统

germ细菌，微生物

boost 提高，增加

[本节目属可可原创，未经许可请勿转载]