There goes a saying that illness comes from mouth. When you care enough about what you eat, you have already successfully keep illness outdoor at a large distance.

俗话说得好：“病从口入”，当你注意你的饮食时，你已经把疾病拒之门外相当一段距离了。

youdao

Within the feline population, this would be limited to outdoor cats who hunt and eat rodents, as well as cats who are fed raw meat by their owners.

在猫的群体中，范围只可能限制在那些食用啮齿类动物的野猫以及主人喂食它们生肉的家猫身上。

youdao

After capping off a 14-hour day with an outdoor rally at Clemson University on Wednesday, McCain -- known to eat just about whatever type of foodstuff that makes it way aboard the bus -- barreled his way toward the back with a couple of fast-food hamburgers in hand, shouting for aides to bring some back for the press corps.

CNN: Life on the Straight Talk Express: All McCain, all of the time

For winter visitors, its comprehensive infrastructure includes such unusual luxuries as a high definition cinema, an outdoor skating-rink, Christmas sleigh rides and half a dozen places to eat, including fine-dining.

BBC: Skiing near Vancouver��s city limits