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wacke ['wækə] n
gen. ; 玄研石
desert. 玄土; 条砂岩
dril. 泥质胶结分选不佳的砂岩
eng.geol. 玄武质砂岩
met. 玄砂石; 玄武土; 瓦克岩
oil 瓦克砂岩
tech. 玄武岩风化物
wacke
: 16 phrases in 5 subjects
Architecture1
Desert science1
Engineering geology1
Oil / petroleum6
Technology7