单词 | nitrogen family |
释义 | nitrogen familynoun : the related elements nitrogen, phosphorous, arsenic, antimony, and bismuth forming a subdivision of group V of the periodic table |
随便看 |
|
英语词典包含469781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。