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英语听力—环球英语 1381 Dangerously Sweet

Voice 1 Welcome to Spotlight. Im Colin Lowther. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 A woman sits outside with her fr

发表于:2018-12-19 / 阅读(40) / 评论(0)

环球英语 Spotlight

SSS 2008-04-24

This is Scientific American's 60-Second Science, I'm Cynthia Graber. This will just take a minute. Considering getting pregnant and want to influence whether you have a boy or a girl? According to new research published in the Proceedings of the Roya

发表于:2018-12-24 / 阅读(47) / 评论(0)

Scientific American(四)月

SSS 2008-03-27

This is Scientific American's 60-Second Science. I am Cynthia Graber. This will just take a minute. Brains can register a foods caloric value independent of our taste buds, say scientists from Duke University and from Portugal. First the scientists e

发表于:2018-12-24 / 阅读(47) / 评论(0)

Scientific American(三)月

VOA标准英语2013--Stevia: a Sweetener for Kenyan Exporters – and Farmers’ Pockets

Stevia: a Sweetener for Kenyan Exporters and Farmers Pockets Stevia, known worldwide as a natural sweetener, comes from plants that are grown in the tropics and subtropics. The leaves of the popular plant are sweet and ideal for people conscious of t

发表于:2019-01-14 / 阅读(34) / 评论(0)

VOA标准英语2013年(六月)

英语听力—环球英语 1032 Sweet Sugar

Voice 1 Welcome to Spotlight. Im Adam Navis. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 What kinds of sweeteners do you use

发表于:2019-03-04 / 阅读(83) / 评论(0)

环球英语 Spotlight

英语听力—环球英语 1065 Dangerously Sweet

发表于:2019-03-04 / 阅读(73) / 评论(0)

环球英语 Spotlight

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acute catarrhal tonsillitis

arid soil

ataxiagraphy

atmospheric action

Auger transition rate