ruthenious  朗读 ruthenious

音标：ruː'θiːnɪəs

ruthenious翻译

ruthenious双语用法和例句

相关单词

ralli romaine rectifier rajputana reconnaissance root rx rescissory ruthlessness reactively ra renumerate rocketman retroflex rattlebladder radiochemistry rhizome redeceive rivalless retrogression

中文词源

英文词源