polonium

• n. [化学] 钋（一种放射性元素）

由波兰裔法国物理学家居里夫人Marie Curie于1898年发现的放射性化学元素，以其祖国Poland命名，以表达对祖国的敬意。

polonium (n.)

radioactive element, 1898, discovered by Marie Curie (nee Skłodowska), 1867-1934, and her husband, and named for her native country, Poland (Modern Latin Polonia). With element-name ending -ium.

1. 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, 我还想回忆一下,镭和钋发现是皮埃尔·居里与我合作完成的.

来自《简明英汉词典》

2. Madame Curie named it polonium in honour of her native country.

居里夫人将它命名为钋,以纪念她的祖国.

来自辞典例句

3. Polonium is a highly radioactive element and a metalloid.

钋是高放射性的元素,金属.

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4. Polonium is used to set off a nuclear bomb.

后者表示“习惯于干某事”

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5. The most common production of Polonium is by synthetically making it.

最常见的钋是人工生产的.

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