| 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〔riverweed〕An eastern North American plant(Podostemum ceratophyllum) having olive-green foliage resembling seaweed and growing on rocks in rapidly flowing streams. 水苔草：北美东部的一种植物（河苔草属 金鱼藻） ，长有类似于海草的橄榄绿叶子，而且生长在流速很快的河流中的岩石上 |