听力文本

According to a new study, certain nutritional supplements may not do much for maintaining heart health.
一项新研究指出，某些营养补充品或许并不能维持心脏健康q8|;_WsqZq~]*。
Researchers focused on vitamin and mineral supplements like vitamin C and calcium,
研究人员对维生素C和钙等维生素和矿物质补充品进行专注研究，
but found no no benefits in preventing cardiovascular disease or early death.
但并未发现它们对预防心血管疾病或早逝有任何益处PvVz+D~Sw[m2d|w2lX0。

They analyzed over 150 random clinical trials published within the last six years,
他们对近六年内的150多个已发布临床试验进行了分析，
that included data for 15 vitamin and mineral supplements.
其中包括15种维生素和矿物质补充品的数据U3-4tUt0Lh.h。
David Jenkins, the study's lead author, added that they were surprised to find few positive effects from the most commonly consumed supplements.
该研究首席作者戴维.詹金斯补充道，他们惊讶的发现市面上最常销售的补充品并没有什么积极作用URGdxfKnCMBy.DTW。

译文属可可英语原创，未经允许，不得转载]xP^A,F#9818oN@|。

词语解释

1. supplement 补充；补充物
例句：Business sponsorship must be a supplement to, not a substitute for, public funding.
商业赞助必须是公共资助的补充而非替代物|tpHR!09g9M。

2.consume 消耗
例句：The world is beginning to consume its capital along with the interest.
世界不仅在消耗利息，也正在消耗本金^e!i%NS@9B[gC,F6!Bg。