英语词汇rooseveltite怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	rooseveltite
释义	roo·se·vel·tite /ˈrəʊzəˌveltaɪt，ˈruː-/ n. 【矿】砷铋石 [< Sp rooseveltita < Franklin D. Roosevelt + -ITE¹]
随便看	track shoe track shoes track shoon trackside tracksides trackster track suit track suits track system track systems track up trackwalker trackwalkers trackway trackways track with trackwork track² track¹ tract tract tractabilities tractability tractability tractability, tractableness

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。