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块滑石 kuàihuáshí
gen. gregorite; horntonite
geol. soapstone
met. french chalk; mica talc (3H2Mg3Si4 O12); steatite (3MgO•4SiO2•H2O)
mineral. steatite
oil potstone
块滑石: 11 phrases in 3 subjects
General2
Oil / petroleum2
Technology7