The 69-year-old physicist fell seriously ill after a lecture tour in the US in 2009 and was taken to Addenbrookes hospital in an episode that sparked grave concerns for his health.
自2009年在美国举行了巡回演讲之后，这位现年六十九岁的物理学家就大病了一场，其间被送到阿登布鲁克医院（Addenbrookes hospital）进行救治的消息还引发了公众对其健康的严重关注。
The safety of GM food is hotly debated across traditional and online media, with the public expressing grave concerns over the safety of GM foodstuffs.
无论是在纸质媒体还是在线媒体上，转基因食品的安全性都是一个被激烈争论的问题，公众对转基因食品的安全性表示严重关切。
The safety of GM food is hotly debated across traditional and online media, with the public expressing grave concerns over the safety of GM foodstuffs.
无论是在纸质媒体还是在线媒体上，转基因食品的安全性都是一个被激烈争论的问题，公众对转基因食品的安全性表示严重关切。
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