当我们过快地吃冰激凌或其他超冷食物时，科学家们并不确定是什么原因导致大脑冻结，尽管有些人认为这是血液变化的结果。
Scientists aren't exactly sure what causes the brain freeze when we eat ice cream or other super cold foods too quickly, though some believe it's the result of changed blood.
另外，如果人们实实在在地相信吃植物是错误的，他们总是可以选择超纯素食的生活方式--- 果食（吃从树上掉下来的水果及坚果）。
Plus, if people honestly believe it's wrong to eat plants, they could always choose the ultra-vegan lifestyle of fruitarianism (eating the fruits and nuts that fall from trees).
鉴于中国在其长期增长战略中的重要地位，两家集团都急于避免它们在美国电影《给我最大号》(Super Size Me，又译“超码的我”)中的公众形象。 这部电影记录了一个人连续30天只吃麦当劳食品的经历。
With China an important part of their long-term growth strategies, both groups are eager to avoid Super Size Me-style publicity - the film that tracked a man eating only McDonald's for 30 days.
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