| 单词 | thallium |
| 释义 | thallium n. Chem. a rare soft white metallic element, occurring naturally in zinc blende and some iron ores. Derivatives thallic adj. thallous adj. Etymology: formed as THALLUS, from the green line in its spectrum |
| 随便看 |
英语词典包含43808条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。