>

radium

/'reidiәm/

高考英语词汇四级英语词汇六级英语词汇

📖 中文释义

  1. n. 镭
  2. [化] 镭Ra

💬 双语例句

  1. It was Marie Curie who discovered radium.

    镭是居里夫人所发现的。

  2. Who was radium discovered by?

    镭是谁发现的？

  3. Who discovered radium?

    谁发现了镭?

🔵 同义词

ra

🔗 常用搭配

discovered radium
📘 English Definition（英文释义）
  1. n. an intensely radioactive metallic element that occurs in minute amounts in uranium ores