1、Pierre Curie was introduced to Marie Sklodowska, and he let Marie work in his laboratory.
皮埃爾·居里被介紹給瑪麗，并讓瑪麗在他的實驗室里工作。

2、This important group of scientists had asked Pierre Curie to give them a lecture on radium.
這群顯赫的科學家們邀請了皮埃爾·居里來給他們做有關于鐳的演講。

3、At that time Pierre Curie was teaching physics in a technical college at a small salary.
那時皮埃爾·居里正在一所工學院里教物理，薪水很低。

4、Its atomic number is84 and it was discovered by Marie and Pierre Curie in 1898.
元素序號84，由瑪麗和皮埃爾·居里在1898年發(fā)現。