网站首页 词典首页
1Having more than one ring, or more than one pair of rings.
2Chemistry. Having more than one ring of atoms in the molecule; polycyclic.
1960s. From multi- + ring.
春雷网英语在线翻译词典收录了464360条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。