英语词汇“polonium”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

polonium

释义

Noun: polonium pu'lowneeum

A radioactive metallic element that is similar to tellurium and bismuth; occurs in uranium ores but can be produced by bombarding bismuth with neutrons in a nuclear reactor
- Po, atomic number 84

Derived forms: poloniums

Type of: metal, metallic element

Encyclopedia: Polonium

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