英语演讲化妆品对人体有害吗
视频观看:
内容简介:
Beautyisintheeyeofthebeholder-butsinceoursurvivalislargelydrivenbysexualselection情人眼里出西施,但因为我们的生存取决于物竞天择Weoftenattempttoaccentuateourfeatureswithmakeup.我们常常靠化妆来让外貌更出众。Sowhatexactlyisinmakeupproducts,andshouldwetrustthesesubstancesthatweapplytoourbodies?所以到底化妆品内含有什么,以及我们是否该相信这些我们涂抹在脸上的东西呢?Couldmakeupactuallybebadforyou?化妆是否其实对你有害呢?Historically,ancientEgyptianswouldgrindupamineralsubstancecontainingprimarilyleadsulphidetorim②aroundtheireyes,creatingthesultrycleopatralook.历史上,古埃及人会将含有硫化铅的矿物质磨碎,涂抹于眼部周围,制造出埃及艳后的妆容。Littledidtheyknowthatleadisapotentneurotoxin,whichcanleadtolearningandbehaviouraldifficultiesinchildrenanddecreasefertilityinbothmenandwomen.但他们不知道的是铅是一种神经毒素,可以导致幼童学习和行为困难且降低男性及女性的生产力。Later,In,creams,lotions,andblushcontaining
转载请注明:http://www.puchenglong.com/jmgxg/33240.html