alkaline earth
alkaline earth是什么意思、alkaline earth怎么读
【医】 硷土
alkaline earth汉语翻译
【医】 硷土
alkaline earth英语解释
名词 alkaline earth:
- any of the bivalent metals of group II of the periodic table (calcium or strontium or barium or magnesium or beryllium)同义词：alkaline-earth metal