基本解释n.[鑛]榍石同根派生 sphene相关词英汉例句用作名詞 (n.)The sphene is a kind of stable mineral which is widely used in solidifing actinides separated from high level radioactive waste.摘要榍石是一種穩定鑛物，是人造巖石固化高放射性廢棄物較理想的基材之一。sphene更多例句