Liu Ruoxin and Fan Qicheng. 1990. Major element and rare element of ultra-marie xenolith in eastern China. In: Tu Guangzhi. Ed.Upper Mantle Characteristic and Dynamics of China. Beijing: Seismological Press.是什么意思_Liu Ruoxin and Fan Qicheng. 1990. Major element and rare element of ultra-marie xenolith in eastern China. In: Tu Guangzhi. Ed.Upper Mantle Characteristic and Dynamics of China. Beijing: Seismological Press.在线翻译_英语_读音_用法_例句