thallium

美音音标: ['θæliəm] thallium
英音音标: ['θæliəm] result.0.expl|add:"

同义
atomic number 81 thallium tl
词性
n
解释
a soft grey malleable metallic element that resembles tin but discolors on exposure to air; it is highly toxic and is used in rodent and insect poisons; occurs in zinc blende and some iron ores
示例
None