ytterbite
英[ɪ\'tɜ:baɪt]
美[ɪ\'tɜbaɪt]
基本释义
- n.
- 硅铍钇矿
英英释义
Noun
1. a mineral that is a source of rare earths; consists of silicates of iron and beryllium and cerium and yttrium and erbium