益生菌被大捧为“包治百病”奇效药或缺乏科学依据

时间:2019-09-22 08:00:01 来源:开州之窗 当前位置:飞扬谈社会 > 绘画 > 手机阅读

内容提要

近日由于美国民众深信益生菌不仅有利于消化,甚至还有各种“奇效”而使得益生菌广受追捧热度居高不下,超市广告随处可见益生菌产品,与此相关产业产值高达400亿。医学研究表明益生菌确能缓解消化及肠道问题,但是否具有其他功效尚未有科学定论。

核心单词

probiotic  n.益菌(a harmless bacterium that helps to protect the body from harmful bacteria)  E.g. In fact, Klawiter had tried eating more yogurt and popping generic probiotic supplements, including acidophilus. ②bombard v.连珠炮似地提问;不断批评(If you bombard someone with something, you make them face a great deal of it. For example, if you bombard them with questions or criticism, you keep asking them a lot of questions or you keep criticizing them.) E.g.He bombarded Catherine with questions to which he should have known the answers. 他不停地追问凯瑟琳他本该知道答案的问题。③supplement  n.养生片剂(A supplement is a pill that you take or a special kind of food that you eat in order to improve your health.)  E.g. a multiple vitamin and mineral supplement. 一种复合维生素和矿物质养生片剂。

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