tephrite.
/tef-rahyt/US // ˈtɛf raɪt //UK // (ˈtɛfraɪt) //
闪闪发光,闪闪发亮,闪闪发亮的光芒
Definitions
n.noun · 名词
- 1.
Petrography.
- ›a basaltic rock consisting essentially of pyroxene and plagioclase with nepheline or leucite.
Examples
Teph′ritoid, a variety of tephrite; Tephi′roite, a reddish silicate of manganese.
Tephrite, tef′rīt, n. a name applied to certain modern volcanic rocks.
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