Before broaching the subject of this lecture, I should like to recall that the discoveries of radium and of polonium were made by Pierre Curie in collaboration with me.

在开始讨论这次演讲的话题之前，我还，钋发现是皮埃尔·居里与我合作完成的。

Before broaching the subject of this lecture, I should like to recall that the discoveries of radium and of polonium were made by Pierre Curie in collaboration with me.

在开始讨论这次演讲的话题之前，我还想回忆下，镭和钋发现是皮埃尔·居里与我合作完成的。

Before broaching the subject of this lecture, I should like to recall that the discoveries of radium and of polonium were made by Pierre Curie in collaboration with me.

在开始讨论这次演讲的话题之前，我还想回忆下，镭和钋发现是皮埃尔·居里与我合作完成的。

Before broaching the subject of this lecture, I should like to recall that the discoveries of radium and of polonium were made by Pierre Curie in collaboration with me.

在开始讨论讲的话题之前，还想回忆下，镭和钋发现是皮埃尔·居合作完成的。

Before broaching the subject of this lecture, I should like to recall that the discoveries of radium and of polonium were made by Pierre Curie in collaboration with me.

在开始讨论这次演讲的话题之前，我还回忆下，镭和钋发现是皮埃尔·居里与我合作完成的。

Before broaching the subject of this lecture, I should like to recall that the discoveries of radium and of polonium were made by Pierre Curie in collaboration with me.

在开始讨论这次演讲的话题，还想回忆下，镭和钋皮埃尔·居里与合作完成的。

Before broaching the subject of this lecture, I should like to recall that the discoveries of radium and of polonium were made by Pierre Curie in collaboration with me.

在开始讨论这次演讲的话题之前，我还想回忆下，镭和钋发现是皮埃尔·居里与我合作完成的。

Before broaching the subject of this lecture, I should like to recall that the discoveries of radium and of polonium were made by Pierre Curie in collaboration with me.

在开始讨论这次演讲的话题之前，我还想，和钋发现是皮埃尔·居里与我合作完成的。

Before broaching the subject of this lecture, I should like to recall that the discoveries of radium and of polonium were made by Pierre Curie in collaboration with me.

在开始讨论这次演讲的话题之，想回忆下，镭和是皮埃尔·居里与合作完成的。