sphene
sphene的音标和读音:
DJ音标发音: [sfi:n]
KK音标发音: [sfin]
sphene的词性:
n.(名词)
1. A titanium accessory mineral in some granite and metamorphic rocks, CaTiSiO5, occurring in usually small brown or yellow crystals and sometimes used as a gemstone. Also called titanite
榍石:某种花岗岩及变质岩中的钛附属矿物质,化学式为CaTiSiO5,通常以棕色或黄色的小晶体存在,有时用作宝石 也作 titanite
sphene的词源:
2. French sphène
法语 sphène
3. from Greek sph?n [wedge]
源自 希腊语 sph?n [楔,楔形之物]