tungstite.
/tuhng-stahyt/US // ˈtʌŋ staɪt //UK // (ˈtʌŋstaɪt) //
捐赠现场,捐赠网站,捐赠者网站,捐赠者
Definitions
n.noun · 名词
- 1.
- ›a yellow or yellowish-green mineral, tungsten trioxide, WO3, usually occurring in a pulverulent form.
Examples
In some tungsten deposits a hydrated oxide called tungstite has been formed as a canary-yellow coating at the surface.
Level 2More words in t →