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sillimanite ['silimənait] n
gen. 陶瓷用硅酸铝
agric. 硅线石 (Al(AlSiO₄)O)
met. 硅线石 (Al2O3•SiO2)
oil 硅线石
tech. 矽线石; 夕线石
sillimanite: 20 phrases in 2 subjects
Metallurgy4
Technology16