日常生活英语：关于食品安全的10个知识上

2022-08-01 08:01:00来源：网络

　　日常生活英语口语，对于大家来说，也是比较常见的，用到的频率更高。所以加强这部分英语口语的练习，可以更便利大家的生活。那么这些常见的日常生活英语口语都有哪些呢?小编为大家整理了“日常生活英语：关于食品安全的10个知识上”详细的内容，供大家参考练习。

　　Chocolate with white or grayish film is fine to eat

　　结了白色或灰色膜的巧克力也能吃

　　While white or grayish film formed on the surface of chocolate might not look very appetizing, turns out it's perfectly fine to eat. The process occurs when cocoa butter fats separate from the cocoa.

　　Double-dipping can spread bacteria and viruses

　　二次蘸酱会传播细菌和病毒

　　Sadly, double-dipping is not the greatest idea, since it can spread bacteria and viruses, even when a person isn't visibly sick or unwell. Therefore, it's always best to put dip on your own plate and enjoy it without spreading germs to other people.

　　The 5-second rule is a myth

　　“5秒规律”不是真的

　　To test out people's favorite "rule," Dr. Ronald Carter from Queen Mary, University of London did an experiment. He dropped pizza, apple, and toast onto different surfaces and it revealed that they were all covered in germs. As it turned out, the "5-second rule" isn't true—bacteria can attach to food as soon as it touches the floor.

　　Refrigerated leftovers must be tossed out in 3 to 4 days

　　冰箱里的剩菜必须在三四天内丢弃

　　We all know that some types of bacteria can cause illness. However, as it appears, the types of bacteria that do don't affect the smell, taste, or appearance of food. This is why it's crucial to either freeze or throw out refrigerated leftovers within 3 to 4 days.

　　Titanium dioxide that's found in icing has been linked to inflammatory bowel diseases

　　糖霜里含的二氧化钛会导致炎症性肠道疾病

　　Titanium dioxide—an additive that's used to make white appear even whiter—can be found in a variety of foods, like coffee creamer, icing, powdered sugar, and ranch dressing. However, for the exact same reason, it is used in making sunscreens, laundry detergents, and paint. FDA considers the additive safe; however, there was research conducted that linked it to inflammatory bowel diseases. In addition to this, as of 2020, France has banned titanium dioxide in food.

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