单词 | 试验区 |
释义 | 〔trinitite〕An olive green, glasslike substance formed from the sand melted by the heat that was generated by the first nuclear blast at the New Mexico test site in 1945.三一石:似玻璃的橄榄绿物质,由沙遇热溶解后形成,是1945年新墨西哥试验区核子试爆的产物 |
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