For yet seven days, and I will cause it to rain upon the earth forty days and forty nights; and every living substance that I have made will I destroy from off the face of the earth.

因为再过七天，我要降雨在地上四十昼夜，把我所造的各种活物，都从地上除灭。

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Alexander Litvinenko, a renegade Russian security officer living in London, was killed by poisoning with polonium, a rare radioactive substance, in 2006.

居住在伦敦的叛逃俄罗斯安全情报官员亚历山大·利特维年科在2006年被一种稀有辐射性物质钚投毒暗杀。

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Author Beverly Terhune speaks from 35 years of living with Rheumatoid Arthritis and shares her experience, strength &hope on how to lead a healthy, substance-free life.

作家Beverly Terhune讲述她患有类风湿关节炎35年来的生活，分享她强烈期待关于怎样过一种健康自由物质生活的经历。

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Children Living with Substance-Dependent or Substance-Abusing Parents: The NSDUH Report.

WHITEHOUSE: Publications

Alexander Litvinenko, a renegade Russian security officer living in London, was killed by poisoning with polonium, a rare radioactive substance, in 2006.

ECONOMIST: Assassinations and technology