英语词汇“sphene”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	sphene
释义	Trends of sphene View usage for: sphene in British English (sfiːn) noun a brown, yellow, green, or grey lustrous mineral consisting of calcium titanium silicate in monoclinic crystalline form. It occurs in metamorphic and acid igneous rocks and is used as a gemstone. Formula: CaTiSiO5 Also called: titanite Word origin C19: from French sphène, from Greek sphēn a wedge, alluding to its crystals sphene in American English (sfin) noun a variously colored mineral, CaTiSiO5, that is an ore of titanium; calcium titanium silicate Word origin Fr sphène < Gr sphēn, a wedge (for IE base see spoon): so named because of its crystal form Image of sphene © Enlightened Media, shutterstock Word lists with sphene gem, mineral
随便看	somite somitic somme sommelier somn somn- somnambulance somnambulant somnambular somnambulary somnambulate somnambulation somnambulator somnambule somnambulic somnambulism somnambulist somnambulistic somni somni- somnial somniate somniative somniatory somnifacient

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Trends ofsphene