Madame Curie was the only famous woman scientist in the world.居里夫人是世界上唯一有名的女科学家。Madam Curie insisted (that) there was something in nature that gave out radiation.居里夫人坚信自然界存在着能发出射线的物质。Down deep in that ugly heap Marie Curie felt sure that her new element lay hidden.就在那一堆丑陋难看的东西中,玛丽·居里夫人深信她的新元素蕴藏其中,不为人知。
英英词典释义
Noun
1. a unit of radioactivity equal to the amount of a radioactive isotope that decays at the rate of 37,000,000,000 disintegrations per second