英语词汇“rubidium”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	rubidium
释义	rubidium noun uncountable chemistry UK /ruːˈbɪdiəm/ DEFINITIONS1 1 a chemical element that is a rare soft silvery metal. Its symbol is Rb. Synonyms and related words Chemical elements actinium alkali metal aluminium rubidium noun uncountable chemistry US /ruˈbɪdiəm/ DEFINITIONS1 1 a chemical element that is a rare soft silvery metal. Its symbol is Rb. Synonyms and related words Chemical elements actinium alkali metal aluminum
随便看	unyielding unzip up up- up against something up a gum tree up and about up-and-coming up and do something up and down up and running ...up a storm up a tree upbeat upbraid upbringing upc upchuck upcoming up-country upcycling update updraft upend up for grabs

英语词典包含67175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。